74115048

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 236390400

約数和(自身を除く): 162275352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 49, 56, 57, 62, 76, 84, 93, 98, 107, 114, 124, 133, 147, 152, 168, 186, 196, 214, 217, 228, 248, 266, 294, 321, 372, 392, 399, 428, 434, 456, 532, 588, 589, 642, 651, 744, 749, 798, 856, 868, 931, 1064, 1176, 1178, 1284, 1302, 1498, 1519, 1596, 1736, 1767, 1862, 2033, 2247, 2356, 2568, 2604, 2793, 2996, 3038, 3192, 3317, 3534, 3724, 4066, 4123, 4494, 4557, 4712, 5208, 5243, 5586, 5992, 6076, 6099, 6634, 7068, 7448, 8132, 8246, 8988, 9114, 9951, 10486, 11172, 12152, 12198, 12369, 13268, 14136, 14231, 15729, 16264, 16492, 17976, 18228, 19902, 20972, 22344, 23219, 24396, 24738, 26536, 28462, 28861, 31458, 32984, 36456, 39804, 41944, 42693, 46438, 48792, 49476, 56924, 57722, 62916, 63023, 69657, 79608, 85386, 86583, 92876, 98952, 99617, 113848, 115444, 125832, 126046, 139314, 162533, 170772, 173166, 185752, 189069, 199234, 230888, 252092, 278628, 298851, 325066, 341544, 346332, 378138, 398468, 441161, 487599, 504184, 557256, 597702, 650132, 692664, 756276, 796936, 882322, 975198, 1195404, 1300264, 1323483, 1512552, 1764644, 1950396, 2390808, 2646966, 3088127, 3529288, 3900792, 5293932, 6176254, 9264381, 10587864, 12352508, 18528762, 24705016, 37057524, 74115048]

約数ペア:

[(1, 74115048), (2, 37057524), (3, 24705016), (4, 18528762), (6, 12352508), (7, 10587864), (8, 9264381), (12, 6176254), (14, 5293932), (19, 3900792), (21, 3529288), (24, 3088127), (28, 2646966), (31, 2390808), (38, 1950396), (42, 1764644), (49, 1512552), (56, 1323483), (57, 1300264), (62, 1195404), (76, 975198), (84, 882322), (93, 796936), (98, 756276), (107, 692664), (114, 650132), (124, 597702), (133, 557256), (147, 504184), (152, 487599), (168, 441161), (186, 398468), (196, 378138), (214, 346332), (217, 341544), (228, 325066), (248, 298851), (266, 278628), (294, 252092), (321, 230888), (372, 199234), (392, 189069), (399, 185752), (428, 173166), (434, 170772), (456, 162533), (532, 139314), (588, 126046), (589, 125832), (642, 115444), (651, 113848), (744, 99617), (749, 98952), (798, 92876), (856, 86583), (868, 85386), (931, 79608), (1064, 69657), (1176, 63023), (1178, 62916), (1284, 57722), (1302, 56924), (1498, 49476), (1519, 48792), (1596, 46438), (1736, 42693), (1767, 41944), (1862, 39804), (2033, 36456), (2247, 32984), (2356, 31458), (2568, 28861), (2604, 28462), (2793, 26536), (2996, 24738), (3038, 24396), (3192, 23219), (3317, 22344), (3534, 20972), (3724, 19902), (4066, 18228), (4123, 17976), (4494, 16492), (4557, 16264), (4712, 15729), (5208, 14231), (5243, 14136), (5586, 13268), (5992, 12369), (6076, 12198), (6099, 12152), (6634, 11172), (7068, 10486), (7448, 9951), (8132, 9114), (8246, 8988)]