78485484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 238807296

約数和(自身を除く): 160321812

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 101, 116, 132, 154, 174, 202, 203, 231, 303, 308, 319, 348, 404, 406, 462, 606, 609, 638, 707, 812, 841, 924, 957, 1111, 1212, 1218, 1276, 1414, 1682, 1914, 2121, 2222, 2233, 2436, 2523, 2828, 2929, 3333, 3364, 3828, 4242, 4444, 4466, 5046, 5858, 5887, 6666, 6699, 7777, 8484, 8787, 8932, 9251, 10092, 11716, 11774, 13332, 13398, 15554, 17574, 17661, 18502, 20503, 23331, 23548, 26796, 27753, 31108, 32219, 35148, 35322, 37004, 41006, 46662, 55506, 61509, 64438, 64757, 70644, 82012, 84941, 93324, 96657, 111012, 123018, 128876, 129514, 169882, 193314, 194271, 225533, 246036, 254823, 259028, 339764, 386628, 388542, 451066, 509646, 594587, 676599, 777084, 902132, 934351, 1019292, 1189174, 1353198, 1783761, 1868702, 2378348, 2706396, 2803053, 3567522, 3737404, 5606106, 6540457, 7135044, 11212212, 13080914, 19621371, 26161828, 39242742, 78485484]

約数ペア:

[(1, 78485484), (2, 39242742), (3, 26161828), (4, 19621371), (6, 13080914), (7, 11212212), (11, 7135044), (12, 6540457), (14, 5606106), (21, 3737404), (22, 3567522), (28, 2803053), (29, 2706396), (33, 2378348), (42, 1868702), (44, 1783761), (58, 1353198), (66, 1189174), (77, 1019292), (84, 934351), (87, 902132), (101, 777084), (116, 676599), (132, 594587), (154, 509646), (174, 451066), (202, 388542), (203, 386628), (231, 339764), (303, 259028), (308, 254823), (319, 246036), (348, 225533), (404, 194271), (406, 193314), (462, 169882), (606, 129514), (609, 128876), (638, 123018), (707, 111012), (812, 96657), (841, 93324), (924, 84941), (957, 82012), (1111, 70644), (1212, 64757), (1218, 64438), (1276, 61509), (1414, 55506), (1682, 46662), (1914, 41006), (2121, 37004), (2222, 35322), (2233, 35148), (2436, 32219), (2523, 31108), (2828, 27753), (2929, 26796), (3333, 23548), (3364, 23331), (3828, 20503), (4242, 18502), (4444, 17661), (4466, 17574), (5046, 15554), (5858, 13398), (5887, 13332), (6666, 11774), (6699, 11716), (7777, 10092), (8484, 9251), (8787, 8932)]