28577604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1453}}^1$

素因数の和:1620

約数の個数: 48

約数和(自身を含む): 73281600

約数和(自身を除く): 44703996

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1453, 1639, 1788, 2906, 3278, 4359, 4917, 5812, 6556, 8718, 9834, 15983, 17436, 19668, 31966, 47949, 63932, 95898, 191796, 216497, 432994, 649491, 865988, 1298982, 2381467, 2597964, 4762934, 7144401, 9525868, 14288802, 28577604]

約数ペア:

[(1, 28577604), (2, 14288802), (3, 9525868), (4, 7144401), (6, 4762934), (11, 2597964), (12, 2381467), (22, 1298982), (33, 865988), (44, 649491), (66, 432994), (132, 216497), (149, 191796), (298, 95898), (447, 63932), (596, 47949), (894, 31966), (1453, 19668), (1639, 17436), (1788, 15983), (2906, 9834), (3278, 8718), (4359, 6556), (4917, 5812)]