77659416

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 219360960

約数和(自身を除く): 141701544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 53, 72, 94, 106, 141, 159, 188, 212, 282, 318, 376, 423, 424, 433, 477, 564, 636, 846, 866, 954, 1128, 1272, 1299, 1692, 1732, 1908, 2491, 2598, 3384, 3464, 3816, 3897, 4982, 5196, 7473, 7794, 9964, 10392, 14946, 15588, 19928, 20351, 22419, 22949, 29892, 31176, 40702, 44838, 45898, 59784, 61053, 68847, 81404, 89676, 91796, 122106, 137694, 162808, 179352, 183159, 183592, 206541, 244212, 275388, 366318, 413082, 488424, 550776, 732636, 826164, 1078603, 1465272, 1652328, 2157206, 3235809, 4314412, 6471618, 8628824, 9707427, 12943236, 19414854, 25886472, 38829708, 77659416]

約数ペア:

[(1, 77659416), (2, 38829708), (3, 25886472), (4, 19414854), (6, 12943236), (8, 9707427), (9, 8628824), (12, 6471618), (18, 4314412), (24, 3235809), (36, 2157206), (47, 1652328), (53, 1465272), (72, 1078603), (94, 826164), (106, 732636), (141, 550776), (159, 488424), (188, 413082), (212, 366318), (282, 275388), (318, 244212), (376, 206541), (423, 183592), (424, 183159), (433, 179352), (477, 162808), (564, 137694), (636, 122106), (846, 91796), (866, 89676), (954, 81404), (1128, 68847), (1272, 61053), (1299, 59784), (1692, 45898), (1732, 44838), (1908, 40702), (2491, 31176), (2598, 29892), (3384, 22949), (3464, 22419), (3816, 20351), (3897, 19928), (4982, 15588), (5196, 14946), (7473, 10392), (7794, 9964)]