76115418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 165445632

約数和(自身を除く): 89330214

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 101, 127, 129, 138, 202, 254, 258, 303, 381, 606, 762, 989, 1978, 2323, 2921, 2967, 4343, 4646, 5461, 5842, 5934, 6969, 8686, 8763, 10922, 12827, 13029, 13938, 16383, 17526, 25654, 26058, 32766, 38481, 76962, 99889, 125603, 199778, 251206, 295021, 299667, 376809, 551561, 590042, 599334, 753618, 885063, 1103122, 1654683, 1770126, 3309366, 12685903, 25371806, 38057709, 76115418]

約数ペア:

[(1, 76115418), (2, 38057709), (3, 25371806), (6, 12685903), (23, 3309366), (43, 1770126), (46, 1654683), (69, 1103122), (86, 885063), (101, 753618), (127, 599334), (129, 590042), (138, 551561), (202, 376809), (254, 299667), (258, 295021), (303, 251206), (381, 199778), (606, 125603), (762, 99889), (989, 76962), (1978, 38481), (2323, 32766), (2921, 26058), (2967, 25654), (4343, 17526), (4646, 16383), (5461, 13938), (5842, 13029), (5934, 12827), (6969, 10922), (8686, 8763)]