3977796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 10452736

約数和(自身を除く): 6474940

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 37, 51, 62, 68, 74, 93, 102, 111, 124, 148, 186, 204, 222, 289, 372, 444, 527, 578, 629, 867, 1054, 1147, 1156, 1258, 1581, 1734, 1887, 2108, 2294, 2516, 3162, 3441, 3468, 3774, 4588, 6324, 6882, 7548, 8959, 10693, 13764, 17918, 19499, 21386, 26877, 32079, 35836, 38998, 42772, 53754, 58497, 64158, 77996, 107508, 116994, 128316, 233988, 331483, 662966, 994449, 1325932, 1988898, 3977796]

約数ペア:

[(1, 3977796), (2, 1988898), (3, 1325932), (4, 994449), (6, 662966), (12, 331483), (17, 233988), (31, 128316), (34, 116994), (37, 107508), (51, 77996), (62, 64158), (68, 58497), (74, 53754), (93, 42772), (102, 38998), (111, 35836), (124, 32079), (148, 26877), (186, 21386), (204, 19499), (222, 17918), (289, 13764), (372, 10693), (444, 8959), (527, 7548), (578, 6882), (629, 6324), (867, 4588), (1054, 3774), (1147, 3468), (1156, 3441), (1258, 3162), (1581, 2516), (1734, 2294), (1887, 2108)]