84472024

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 128417576

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 31, 38, 52, 56, 62, 76, 91, 104, 124, 133, 152, 182, 197, 217, 247, 248, 266, 364, 394, 403, 434, 494, 532, 589, 728, 788, 806, 868, 988, 1064, 1178, 1379, 1576, 1612, 1729, 1736, 1976, 2356, 2561, 2758, 2821, 3224, 3458, 3743, 4123, 4712, 5122, 5516, 5642, 6107, 6916, 7486, 7657, 8246, 10244, 11032, 11284, 12214, 13832, 14972, 15314, 16492, 17927, 20488, 22568, 24428, 26201, 29944, 30628, 32984, 35854, 42749, 48659, 48856, 52402, 53599, 61256, 71708, 79391, 85498, 97318, 104804, 107198, 116033, 143416, 158782, 170996, 194636, 209608, 214396, 232066, 317564, 340613, 341992, 389272, 428792, 464132, 555737, 635128, 681226, 812231, 928264, 1111474, 1362452, 1508429, 1624462, 2222948, 2724904, 3016858, 3248924, 4445896, 6033716, 6497848, 10559003, 12067432, 21118006, 42236012, 84472024]

約数ペア:

[(1, 84472024), (2, 42236012), (4, 21118006), (7, 12067432), (8, 10559003), (13, 6497848), (14, 6033716), (19, 4445896), (26, 3248924), (28, 3016858), (31, 2724904), (38, 2222948), (52, 1624462), (56, 1508429), (62, 1362452), (76, 1111474), (91, 928264), (104, 812231), (124, 681226), (133, 635128), (152, 555737), (182, 464132), (197, 428792), (217, 389272), (247, 341992), (248, 340613), (266, 317564), (364, 232066), (394, 214396), (403, 209608), (434, 194636), (494, 170996), (532, 158782), (589, 143416), (728, 116033), (788, 107198), (806, 104804), (868, 97318), (988, 85498), (1064, 79391), (1178, 71708), (1379, 61256), (1576, 53599), (1612, 52402), (1729, 48856), (1736, 48659), (1976, 42749), (2356, 35854), (2561, 32984), (2758, 30628), (2821, 29944), (3224, 26201), (3458, 24428), (3743, 22568), (4123, 20488), (4712, 17927), (5122, 16492), (5516, 15314), (5642, 14972), (6107, 13832), (6916, 12214), (7486, 11284), (7657, 11032), (8246, 10244)]