49303044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1093}}^1$

素因数の和:1289

約数の個数: 72

約数和(自身を含む): 143357760

約数和(自身を除く): 94054716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 179, 252, 358, 537, 716, 1074, 1093, 1253, 1611, 2148, 2186, 2506, 3222, 3279, 3759, 4372, 5012, 6444, 6558, 7518, 7651, 9837, 11277, 13116, 15036, 15302, 19674, 22554, 22953, 30604, 39348, 45108, 45906, 68859, 91812, 137718, 195647, 275436, 391294, 586941, 782588, 1173882, 1369529, 1760823, 2347764, 2739058, 3521646, 4108587, 5478116, 7043292, 8217174, 12325761, 16434348, 24651522, 49303044]

約数ペア:

[(1, 49303044), (2, 24651522), (3, 16434348), (4, 12325761), (6, 8217174), (7, 7043292), (9, 5478116), (12, 4108587), (14, 3521646), (18, 2739058), (21, 2347764), (28, 1760823), (36, 1369529), (42, 1173882), (63, 782588), (84, 586941), (126, 391294), (179, 275436), (252, 195647), (358, 137718), (537, 91812), (716, 68859), (1074, 45906), (1093, 45108), (1253, 39348), (1611, 30604), (2148, 22953), (2186, 22554), (2506, 19674), (3222, 15302), (3279, 15036), (3759, 13116), (4372, 11277), (5012, 9837), (6444, 7651), (6558, 7518)]