61318602

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 136936800

約数和(自身を除く): 75618198

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 227, 258, 349, 387, 454, 681, 698, 774, 1047, 1362, 2043, 2094, 3141, 4086, 6282, 9761, 15007, 19522, 29283, 30014, 45021, 58566, 79223, 87849, 90042, 135063, 158446, 175698, 237669, 270126, 475338, 713007, 1426014, 3406589, 6813178, 10219767, 20439534, 30659301, 61318602]

約数ペア:

[(1, 61318602), (2, 30659301), (3, 20439534), (6, 10219767), (9, 6813178), (18, 3406589), (43, 1426014), (86, 713007), (129, 475338), (227, 270126), (258, 237669), (349, 175698), (387, 158446), (454, 135063), (681, 90042), (698, 87849), (774, 79223), (1047, 58566), (1362, 45021), (2043, 30014), (2094, 29283), (3141, 19522), (4086, 15007), (6282, 9761)]