40676172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 103874064

約数和(自身を除く): 63197892

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 289, 317, 444, 578, 629, 634, 867, 951, 1156, 1258, 1268, 1734, 1887, 1902, 2516, 3468, 3774, 3804, 5389, 7548, 10693, 10778, 11729, 16167, 21386, 21556, 23458, 32079, 32334, 35187, 42772, 46916, 64158, 64668, 70374, 91613, 128316, 140748, 183226, 199393, 274839, 366452, 398786, 549678, 598179, 797572, 1099356, 1196358, 2392716, 3389681, 6779362, 10169043, 13558724, 20338086, 40676172]

約数ペア:

[(1, 40676172), (2, 20338086), (3, 13558724), (4, 10169043), (6, 6779362), (12, 3389681), (17, 2392716), (34, 1196358), (37, 1099356), (51, 797572), (68, 598179), (74, 549678), (102, 398786), (111, 366452), (148, 274839), (204, 199393), (222, 183226), (289, 140748), (317, 128316), (444, 91613), (578, 70374), (629, 64668), (634, 64158), (867, 46916), (951, 42772), (1156, 35187), (1258, 32334), (1268, 32079), (1734, 23458), (1887, 21556), (1902, 21386), (2516, 16167), (3468, 11729), (3774, 10778), (3804, 10693), (5389, 7548)]