49656744

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^2\times {\mathrm{373}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 138056490

約数和(自身を除く): 88399746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 373, 387, 516, 746, 774, 1032, 1119, 1492, 1548, 1849, 2238, 2984, 3096, 3357, 3698, 4476, 5547, 6714, 7396, 8952, 11094, 13428, 14792, 16039, 16641, 22188, 26856, 32078, 33282, 44376, 48117, 64156, 66564, 96234, 128312, 133128, 144351, 192468, 288702, 384936, 577404, 689677, 1154808, 1379354, 2069031, 2758708, 4138062, 5517416, 6207093, 8276124, 12414186, 16552248, 24828372, 49656744]

約数ペア:

[(1, 49656744), (2, 24828372), (3, 16552248), (4, 12414186), (6, 8276124), (8, 6207093), (9, 5517416), (12, 4138062), (18, 2758708), (24, 2069031), (36, 1379354), (43, 1154808), (72, 689677), (86, 577404), (129, 384936), (172, 288702), (258, 192468), (344, 144351), (373, 133128), (387, 128312), (516, 96234), (746, 66564), (774, 64156), (1032, 48117), (1119, 44376), (1492, 33282), (1548, 32078), (1849, 26856), (2238, 22188), (2984, 16641), (3096, 16039), (3357, 14792), (3698, 13428), (4476, 11094), (5547, 8952), (6714, 7396)]