90584718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1187}}^1$

素因数の和:1301

約数の個数: 64

約数和(自身を含む): 218972160

約数和(自身を除く): 128387442

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 79, 138, 158, 161, 237, 322, 474, 483, 553, 966, 1106, 1187, 1659, 1817, 2374, 3318, 3561, 3634, 5451, 7122, 8309, 10902, 12719, 16618, 24927, 25438, 27301, 38157, 49854, 54602, 76314, 81903, 93773, 163806, 187546, 191107, 281319, 382214, 562638, 573321, 656411, 1146642, 1312822, 1969233, 2156779, 3938466, 4313558, 6470337, 12940674, 15097453, 30194906, 45292359, 90584718]

約数ペア:

[(1, 90584718), (2, 45292359), (3, 30194906), (6, 15097453), (7, 12940674), (14, 6470337), (21, 4313558), (23, 3938466), (42, 2156779), (46, 1969233), (69, 1312822), (79, 1146642), (138, 656411), (158, 573321), (161, 562638), (237, 382214), (322, 281319), (474, 191107), (483, 187546), (553, 163806), (966, 93773), (1106, 81903), (1187, 76314), (1659, 54602), (1817, 49854), (2374, 38157), (3318, 27301), (3561, 25438), (3634, 24927), (5451, 16618), (7122, 12719), (8309, 10902)]