87183684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 272982528

約数和(自身を除く): 185798844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 47, 51, 63, 68, 84, 94, 102, 119, 126, 141, 153, 188, 204, 238, 252, 282, 306, 329, 357, 423, 433, 476, 564, 612, 658, 714, 799, 846, 866, 987, 1071, 1299, 1316, 1428, 1598, 1692, 1732, 1974, 2142, 2397, 2598, 2961, 3031, 3196, 3897, 3948, 4284, 4794, 5196, 5593, 5922, 6062, 7191, 7361, 7794, 9093, 9588, 11186, 11844, 12124, 14382, 14722, 15588, 16779, 18186, 20351, 22083, 22372, 27279, 28764, 29444, 33558, 36372, 40702, 44166, 50337, 51527, 54558, 61053, 66249, 67116, 81404, 88332, 100674, 103054, 109116, 122106, 132498, 142457, 154581, 183159, 201348, 206108, 244212, 264996, 284914, 309162, 345967, 366318, 427371, 463743, 569828, 618324, 691934, 732636, 854742, 927486, 1037901, 1282113, 1383868, 1709484, 1854972, 2075802, 2421769, 2564226, 3113703, 4151604, 4843538, 5128452, 6227406, 7265307, 9687076, 12454812, 14530614, 21795921, 29061228, 43591842, 87183684]

約数ペア:

[(1, 87183684), (2, 43591842), (3, 29061228), (4, 21795921), (6, 14530614), (7, 12454812), (9, 9687076), (12, 7265307), (14, 6227406), (17, 5128452), (18, 4843538), (21, 4151604), (28, 3113703), (34, 2564226), (36, 2421769), (42, 2075802), (47, 1854972), (51, 1709484), (63, 1383868), (68, 1282113), (84, 1037901), (94, 927486), (102, 854742), (119, 732636), (126, 691934), (141, 618324), (153, 569828), (188, 463743), (204, 427371), (238, 366318), (252, 345967), (282, 309162), (306, 284914), (329, 264996), (357, 244212), (423, 206108), (433, 201348), (476, 183159), (564, 154581), (612, 142457), (658, 132498), (714, 122106), (799, 109116), (846, 103054), (866, 100674), (987, 88332), (1071, 81404), (1299, 67116), (1316, 66249), (1428, 61053), (1598, 54558), (1692, 51527), (1732, 50337), (1974, 44166), (2142, 40702), (2397, 36372), (2598, 33558), (2961, 29444), (3031, 28764), (3196, 27279), (3897, 22372), (3948, 22083), (4284, 20351), (4794, 18186), (5196, 16779), (5593, 15588), (5922, 14722), (6062, 14382), (7191, 12124), (7361, 11844), (7794, 11186), (9093, 9588)]