34490386

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 65691648

約数和(自身を除く): 31201262

約数列:

[1, 2, 7, 14, 23, 43, 46, 47, 53, 86, 94, 106, 161, 301, 322, 329, 371, 602, 658, 742, 989, 1081, 1219, 1978, 2021, 2162, 2279, 2438, 2491, 4042, 4558, 4982, 6923, 7567, 8533, 13846, 14147, 15134, 15953, 17066, 17437, 28294, 31906, 34874, 46483, 52417, 57293, 92966, 104834, 107113, 114586, 214226, 325381, 366919, 401051, 650762, 733838, 749791, 802102, 1499582, 2463599, 4927198, 17245193, 34490386]

約数ペア:

[(1, 34490386), (2, 17245193), (7, 4927198), (14, 2463599), (23, 1499582), (43, 802102), (46, 749791), (47, 733838), (53, 650762), (86, 401051), (94, 366919), (106, 325381), (161, 214226), (301, 114586), (322, 107113), (329, 104834), (371, 92966), (602, 57293), (658, 52417), (742, 46483), (989, 34874), (1081, 31906), (1219, 28294), (1978, 17437), (2021, 17066), (2162, 15953), (2279, 15134), (2438, 14147), (2491, 13846), (4042, 8533), (4558, 7567), (4982, 6923)]