713573648

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{3691}}^1$

素因数の和:4023

約数の個数: 40

約数和(自身を含む): 1420120416

約数和(自身を除く): 706546768

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 281, 344, 562, 688, 1124, 2248, 3691, 4496, 7382, 12083, 14764, 24166, 29528, 48332, 59056, 96664, 158713, 193328, 317426, 634852, 1037171, 1269704, 2074342, 2539408, 4148684, 8297368, 16594736, 44598353, 89196706, 178393412, 356786824, 713573648]

約数ペア:

[(1, 713573648), (2, 356786824), (4, 178393412), (8, 89196706), (16, 44598353), (43, 16594736), (86, 8297368), (172, 4148684), (281, 2539408), (344, 2074342), (562, 1269704), (688, 1037171), (1124, 634852), (2248, 317426), (3691, 193328), (4496, 158713), (7382, 96664), (12083, 59056), (14764, 48332), (24166, 29528)]