80141298

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 176463360

約数和(自身を除く): 96322062

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 73, 94, 102, 141, 146, 219, 229, 282, 438, 458, 687, 799, 1241, 1374, 1598, 2397, 2482, 3431, 3723, 3893, 4794, 6862, 7446, 7786, 10293, 10763, 11679, 16717, 20586, 21526, 23358, 32289, 33434, 50151, 58327, 64578, 100302, 116654, 174981, 182971, 284189, 349962, 365942, 548913, 568378, 785699, 852567, 1097826, 1571398, 1705134, 2357097, 4714194, 13356883, 26713766, 40070649, 80141298]

約数ペア:

[(1, 80141298), (2, 40070649), (3, 26713766), (6, 13356883), (17, 4714194), (34, 2357097), (47, 1705134), (51, 1571398), (73, 1097826), (94, 852567), (102, 785699), (141, 568378), (146, 548913), (219, 365942), (229, 349962), (282, 284189), (438, 182971), (458, 174981), (687, 116654), (799, 100302), (1241, 64578), (1374, 58327), (1598, 50151), (2397, 33434), (2482, 32289), (3431, 23358), (3723, 21526), (3893, 20586), (4794, 16717), (6862, 11679), (7446, 10763), (7786, 10293)]