61132544

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1321

約数の個数: 72

約数和(自身を含む): 141060528

約数和(自身を除く): 79927984

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, 1277, 1408, 1496, 2176, 2554, 2816, 2992, 4352, 5108, 5984, 10216, 11968, 14047, 20432, 21709, 23936, 28094, 40864, 43418, 47872, 56188, 81728, 86836, 112376, 163456, 173672, 224752, 238799, 326912, 347344, 449504, 477598, 694688, 899008, 955196, 1389376, 1798016, 1910392, 2778752, 3596032, 3820784, 5557504, 7641568, 15283136, 30566272, 61132544]

約数ペア:

[(1, 61132544), (2, 30566272), (4, 15283136), (8, 7641568), (11, 5557504), (16, 3820784), (17, 3596032), (22, 2778752), (32, 1910392), (34, 1798016), (44, 1389376), (64, 955196), (68, 899008), (88, 694688), (128, 477598), (136, 449504), (176, 347344), (187, 326912), (256, 238799), (272, 224752), (352, 173672), (374, 163456), (544, 112376), (704, 86836), (748, 81728), (1088, 56188), (1277, 47872), (1408, 43418), (1496, 40864), (2176, 28094), (2554, 23936), (2816, 21709), (2992, 20432), (4352, 14047), (5108, 11968), (5984, 10216)]