18051144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 48263040

約数和(自身を除く): 30211896

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 151, 204, 293, 302, 408, 453, 586, 604, 879, 906, 1172, 1208, 1758, 1812, 2344, 2567, 3516, 3624, 4981, 5134, 7032, 7701, 9962, 10268, 14943, 15402, 19924, 20536, 29886, 30804, 39848, 44243, 59772, 61608, 88486, 119544, 132729, 176972, 265458, 353944, 530916, 752131, 1061832, 1504262, 2256393, 3008524, 4512786, 6017048, 9025572, 18051144]

約数ペア:

[(1, 18051144), (2, 9025572), (3, 6017048), (4, 4512786), (6, 3008524), (8, 2256393), (12, 1504262), (17, 1061832), (24, 752131), (34, 530916), (51, 353944), (68, 265458), (102, 176972), (136, 132729), (151, 119544), (204, 88486), (293, 61608), (302, 59772), (408, 44243), (453, 39848), (586, 30804), (604, 29886), (879, 20536), (906, 19924), (1172, 15402), (1208, 14943), (1758, 10268), (1812, 9962), (2344, 7701), (2567, 7032), (3516, 5134), (3624, 4981)]