8757252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 27955200

約数和(自身を除く): 19197948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 57, 59, 62, 63, 76, 84, 93, 114, 118, 124, 126, 133, 171, 177, 186, 217, 228, 236, 252, 266, 279, 342, 354, 372, 399, 413, 434, 531, 532, 558, 589, 651, 684, 708, 798, 826, 868, 1062, 1116, 1121, 1178, 1197, 1239, 1302, 1596, 1652, 1767, 1829, 1953, 2124, 2242, 2356, 2394, 2478, 2604, 3363, 3534, 3658, 3717, 3906, 4123, 4484, 4788, 4956, 5301, 5487, 6726, 7068, 7316, 7434, 7812, 7847, 8246, 10089, 10602, 10974, 12369, 12803, 13452, 14868, 15694, 16461, 16492, 20178, 21204, 21948, 23541, 24738, 25606, 31388, 32922, 34751, 37107, 38409, 40356, 47082, 49476, 51212, 65844, 69502, 70623, 74214, 76818, 94164, 104253, 115227, 139004, 141246, 148428, 153636, 208506, 230454, 243257, 282492, 312759, 417012, 460908, 486514, 625518, 729771, 973028, 1251036, 1459542, 2189313, 2919084, 4378626, 8757252]

約数ペア:

[(1, 8757252), (2, 4378626), (3, 2919084), (4, 2189313), (6, 1459542), (7, 1251036), (9, 973028), (12, 729771), (14, 625518), (18, 486514), (19, 460908), (21, 417012), (28, 312759), (31, 282492), (36, 243257), (38, 230454), (42, 208506), (57, 153636), (59, 148428), (62, 141246), (63, 139004), (76, 115227), (84, 104253), (93, 94164), (114, 76818), (118, 74214), (124, 70623), (126, 69502), (133, 65844), (171, 51212), (177, 49476), (186, 47082), (217, 40356), (228, 38409), (236, 37107), (252, 34751), (266, 32922), (279, 31388), (342, 25606), (354, 24738), (372, 23541), (399, 21948), (413, 21204), (434, 20178), (531, 16492), (532, 16461), (558, 15694), (589, 14868), (651, 13452), (684, 12803), (708, 12369), (798, 10974), (826, 10602), (868, 10089), (1062, 8246), (1116, 7847), (1121, 7812), (1178, 7434), (1197, 7316), (1239, 7068), (1302, 6726), (1596, 5487), (1652, 5301), (1767, 4956), (1829, 4788), (1953, 4484), (2124, 4123), (2242, 3906), (2356, 3717), (2394, 3658), (2478, 3534), (2604, 3363)]