25826832

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^2\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 90

約数和(自身を含む): 74762142

約数和(自身を除く): 48935310

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 97, 129, 144, 172, 194, 258, 291, 344, 387, 388, 516, 582, 688, 774, 776, 873, 1032, 1164, 1548, 1552, 1746, 1849, 2064, 2328, 3096, 3492, 3698, 4171, 4656, 5547, 6192, 6984, 7396, 8342, 11094, 12513, 13968, 14792, 16641, 16684, 22188, 25026, 29584, 33282, 33368, 37539, 44376, 50052, 66564, 66736, 75078, 88752, 100104, 133128, 150156, 179353, 200208, 266256, 300312, 358706, 538059, 600624, 717412, 1076118, 1434824, 1614177, 2152236, 2869648, 3228354, 4304472, 6456708, 8608944, 12913416, 25826832]

約数ペア:

[(1, 25826832), (2, 12913416), (3, 8608944), (4, 6456708), (6, 4304472), (8, 3228354), (9, 2869648), (12, 2152236), (16, 1614177), (18, 1434824), (24, 1076118), (36, 717412), (43, 600624), (48, 538059), (72, 358706), (86, 300312), (97, 266256), (129, 200208), (144, 179353), (172, 150156), (194, 133128), (258, 100104), (291, 88752), (344, 75078), (387, 66736), (388, 66564), (516, 50052), (582, 44376), (688, 37539), (774, 33368), (776, 33282), (873, 29584), (1032, 25026), (1164, 22188), (1548, 16684), (1552, 16641), (1746, 14792), (1849, 13968), (2064, 12513), (2328, 11094), (3096, 8342), (3492, 7396), (3698, 6984), (4171, 6192), (4656, 5547)]