43442875404

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{172171}}^1$

素因数の和:172387

約数の個数: 72

約数和(自身を含む): 113057776832

約数和(自身を除く): 69614901428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 163, 172, 258, 326, 387, 489, 516, 652, 774, 978, 1467, 1548, 1956, 2934, 5868, 7009, 14018, 21027, 28036, 42054, 63081, 84108, 126162, 172171, 252324, 344342, 516513, 688684, 1033026, 1549539, 2066052, 3099078, 6198156, 7403353, 14806706, 22210059, 28063873, 29613412, 44420118, 56127746, 66630177, 84191619, 88840236, 112255492, 133260354, 168383238, 252574857, 266520708, 336766476, 505149714, 1010299428, 1206746539, 2413493078, 3620239617, 4826986156, 7240479234, 10860718851, 14480958468, 21721437702, 43442875404]

約数ペア:

[(1, 43442875404), (2, 21721437702), (3, 14480958468), (4, 10860718851), (6, 7240479234), (9, 4826986156), (12, 3620239617), (18, 2413493078), (36, 1206746539), (43, 1010299428), (86, 505149714), (129, 336766476), (163, 266520708), (172, 252574857), (258, 168383238), (326, 133260354), (387, 112255492), (489, 88840236), (516, 84191619), (652, 66630177), (774, 56127746), (978, 44420118), (1467, 29613412), (1548, 28063873), (1956, 22210059), (2934, 14806706), (5868, 7403353), (7009, 6198156), (14018, 3099078), (21027, 2066052), (28036, 1549539), (42054, 1033026), (63081, 688684), (84108, 516513), (126162, 344342), (172171, 252324)]