40596908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 80607744

約数和(自身を除く): 40010836

約数列:

[1, 2, 4, 11, 22, 44, 47, 67, 94, 134, 188, 268, 293, 517, 586, 737, 1034, 1172, 1474, 2068, 2948, 3149, 3223, 6298, 6446, 12596, 12892, 13771, 19631, 27542, 34639, 39262, 55084, 69278, 78524, 138556, 151481, 215941, 302962, 431882, 605924, 863764, 922657, 1845314, 3690628, 10149227, 20298454, 40596908]

約数ペア:

[(1, 40596908), (2, 20298454), (4, 10149227), (11, 3690628), (22, 1845314), (44, 922657), (47, 863764), (67, 605924), (94, 431882), (134, 302962), (188, 215941), (268, 151481), (293, 138556), (517, 78524), (586, 69278), (737, 55084), (1034, 39262), (1172, 34639), (1474, 27542), (2068, 19631), (2948, 13771), (3149, 12892), (3223, 12596), (6298, 6446)]