88895380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:985

約数の個数: 96

約数和(自身を含む): 231662592

約数和(自身を除く): 142767212

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 41, 68, 70, 82, 85, 119, 140, 164, 170, 205, 238, 287, 340, 410, 476, 574, 595, 697, 820, 911, 1148, 1190, 1394, 1435, 1822, 2380, 2788, 2870, 3485, 3644, 4555, 4879, 5740, 6377, 6970, 9110, 9758, 12754, 13940, 15487, 18220, 19516, 24395, 25508, 30974, 31885, 37351, 48790, 61948, 63770, 74702, 77435, 97580, 108409, 127540, 149404, 154870, 186755, 216818, 261457, 309740, 373510, 433636, 522914, 542045, 634967, 747020, 1045828, 1084090, 1269934, 1307285, 2168180, 2539868, 2614570, 3174835, 4444769, 5229140, 6349670, 8889538, 12699340, 17779076, 22223845, 44447690, 88895380]

約数ペア:

[(1, 88895380), (2, 44447690), (4, 22223845), (5, 17779076), (7, 12699340), (10, 8889538), (14, 6349670), (17, 5229140), (20, 4444769), (28, 3174835), (34, 2614570), (35, 2539868), (41, 2168180), (68, 1307285), (70, 1269934), (82, 1084090), (85, 1045828), (119, 747020), (140, 634967), (164, 542045), (170, 522914), (205, 433636), (238, 373510), (287, 309740), (340, 261457), (410, 216818), (476, 186755), (574, 154870), (595, 149404), (697, 127540), (820, 108409), (911, 97580), (1148, 77435), (1190, 74702), (1394, 63770), (1435, 61948), (1822, 48790), (2380, 37351), (2788, 31885), (2870, 30974), (3485, 25508), (3644, 24395), (4555, 19516), (4879, 18220), (5740, 15487), (6377, 13940), (6970, 12754), (9110, 9758)]