89568512

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1871}}^1$

素因数の和:1915

約数の個数: 72

約数和(自身を含む): 206623872

約数和(自身を除く): 117055360

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 1871, 2176, 2816, 2992, 3742, 4352, 5984, 7484, 11968, 14968, 20581, 23936, 29936, 31807, 41162, 47872, 59872, 63614, 82324, 119744, 127228, 164648, 239488, 254456, 329296, 349877, 478976, 508912, 658592, 699754, 1017824, 1317184, 1399508, 2035648, 2634368, 2799016, 4071296, 5268736, 5598032, 8142592, 11196064, 22392128, 44784256, 89568512]

約数ペア:

[(1, 89568512), (2, 44784256), (4, 22392128), (8, 11196064), (11, 8142592), (16, 5598032), (17, 5268736), (22, 4071296), (32, 2799016), (34, 2634368), (44, 2035648), (64, 1399508), (68, 1317184), (88, 1017824), (128, 699754), (136, 658592), (176, 508912), (187, 478976), (256, 349877), (272, 329296), (352, 254456), (374, 239488), (544, 164648), (704, 127228), (748, 119744), (1088, 82324), (1408, 63614), (1496, 59872), (1871, 47872), (2176, 41162), (2816, 31807), (2992, 29936), (3742, 23936), (4352, 20581), (5984, 14968), (7484, 11968)]