40893066

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 94738560

約数和(自身を除く): 53845494

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 97, 111, 194, 211, 222, 291, 333, 422, 582, 633, 666, 873, 999, 1266, 1746, 1899, 1998, 2619, 3589, 3798, 5238, 5697, 7178, 7807, 10767, 11394, 15614, 20467, 21534, 23421, 32301, 40934, 46842, 61401, 64602, 70263, 96903, 122802, 140526, 184203, 193806, 210789, 368406, 421578, 552609, 757279, 1105218, 1514558, 2271837, 4543674, 6815511, 13631022, 20446533, 40893066]

約数ペア:

[(1, 40893066), (2, 20446533), (3, 13631022), (6, 6815511), (9, 4543674), (18, 2271837), (27, 1514558), (37, 1105218), (54, 757279), (74, 552609), (97, 421578), (111, 368406), (194, 210789), (211, 193806), (222, 184203), (291, 140526), (333, 122802), (422, 96903), (582, 70263), (633, 64602), (666, 61401), (873, 46842), (999, 40934), (1266, 32301), (1746, 23421), (1899, 21534), (1998, 20467), (2619, 15614), (3589, 11394), (3798, 10767), (5238, 7807), (5697, 7178)]