76667868

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:587

約数の個数: 72

約数和(自身を含む): 200578560

約数和(自身を除く): 123910692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 127, 164, 246, 254, 369, 381, 409, 492, 508, 738, 762, 818, 1143, 1227, 1476, 1524, 1636, 2286, 2454, 3681, 4572, 4908, 5207, 7362, 10414, 14724, 15621, 16769, 20828, 31242, 33538, 46863, 50307, 51943, 62484, 67076, 93726, 100614, 103886, 150921, 155829, 187452, 201228, 207772, 301842, 311658, 467487, 603684, 623316, 934974, 1869948, 2129663, 4259326, 6388989, 8518652, 12777978, 19166967, 25555956, 38333934, 76667868]

約数ペア:

[(1, 76667868), (2, 38333934), (3, 25555956), (4, 19166967), (6, 12777978), (9, 8518652), (12, 6388989), (18, 4259326), (36, 2129663), (41, 1869948), (82, 934974), (123, 623316), (127, 603684), (164, 467487), (246, 311658), (254, 301842), (369, 207772), (381, 201228), (409, 187452), (492, 155829), (508, 150921), (738, 103886), (762, 100614), (818, 93726), (1143, 67076), (1227, 62484), (1476, 51943), (1524, 50307), (1636, 46863), (2286, 33538), (2454, 31242), (3681, 20828), (4572, 16769), (4908, 15621), (5207, 14724), (7362, 10414)]