67956642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 167311872

約数和(自身を除く): 99355230

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 47, 74, 78, 94, 111, 117, 141, 167, 222, 234, 282, 333, 334, 423, 481, 501, 611, 666, 846, 962, 1002, 1222, 1443, 1503, 1739, 1833, 2171, 2886, 3006, 3478, 3666, 4329, 4342, 5217, 5499, 6179, 6513, 7849, 8658, 10434, 10998, 12358, 13026, 15651, 15698, 18537, 19539, 22607, 23547, 31302, 37074, 39078, 45214, 47094, 55611, 67821, 70641, 80327, 102037, 111222, 135642, 141282, 160654, 203463, 204074, 240981, 290413, 306111, 406926, 481962, 580826, 612222, 722943, 871239, 918333, 1445886, 1742478, 1836666, 2613717, 3775369, 5227434, 7550738, 11326107, 22652214, 33978321, 67956642]

約数ペア:

[(1, 67956642), (2, 33978321), (3, 22652214), (6, 11326107), (9, 7550738), (13, 5227434), (18, 3775369), (26, 2613717), (37, 1836666), (39, 1742478), (47, 1445886), (74, 918333), (78, 871239), (94, 722943), (111, 612222), (117, 580826), (141, 481962), (167, 406926), (222, 306111), (234, 290413), (282, 240981), (333, 204074), (334, 203463), (423, 160654), (481, 141282), (501, 135642), (611, 111222), (666, 102037), (846, 80327), (962, 70641), (1002, 67821), (1222, 55611), (1443, 47094), (1503, 45214), (1739, 39078), (1833, 37074), (2171, 31302), (2886, 23547), (3006, 22607), (3478, 19539), (3666, 18537), (4329, 15698), (4342, 15651), (5217, 13026), (5499, 12358), (6179, 10998), (6513, 10434), (7849, 8658)]