74043376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:422

約数の個数: 80

約数和(自身を含む): 165989376

約数和(自身を除く): 91946000

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 41, 44, 62, 82, 88, 124, 164, 176, 248, 328, 331, 341, 451, 496, 656, 662, 682, 902, 1271, 1324, 1364, 1804, 2542, 2648, 2728, 3608, 3641, 5084, 5296, 5456, 7216, 7282, 10168, 10261, 13571, 13981, 14564, 20336, 20522, 27142, 27962, 29128, 41044, 54284, 55924, 58256, 82088, 108568, 111848, 112871, 149281, 164176, 217136, 223696, 225742, 298562, 420701, 451484, 597124, 841402, 902968, 1194248, 1682804, 1805936, 2388496, 3365608, 4627711, 6731216, 9255422, 18510844, 37021688, 74043376]

約数ペア:

[(1, 74043376), (2, 37021688), (4, 18510844), (8, 9255422), (11, 6731216), (16, 4627711), (22, 3365608), (31, 2388496), (41, 1805936), (44, 1682804), (62, 1194248), (82, 902968), (88, 841402), (124, 597124), (164, 451484), (176, 420701), (248, 298562), (328, 225742), (331, 223696), (341, 217136), (451, 164176), (496, 149281), (656, 112871), (662, 111848), (682, 108568), (902, 82088), (1271, 58256), (1324, 55924), (1364, 54284), (1804, 41044), (2542, 29128), (2648, 27962), (2728, 27142), (3608, 20522), (3641, 20336), (5084, 14564), (5296, 13981), (5456, 13571), (7216, 10261), (7282, 10168)]