40458312

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{1931}}^1$

素因数の和:2043

約数の個数: 64

約数和(自身を含む): 113601600

約数和(自身を除く): 73143288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 1931, 2328, 2619, 3492, 3862, 5238, 5793, 6984, 7724, 10476, 11586, 15448, 17379, 20952, 23172, 34758, 46344, 52137, 69516, 104274, 139032, 187307, 208548, 374614, 417096, 561921, 749228, 1123842, 1498456, 1685763, 2247684, 3371526, 4495368, 5057289, 6743052, 10114578, 13486104, 20229156, 40458312]

約数ペア:

[(1, 40458312), (2, 20229156), (3, 13486104), (4, 10114578), (6, 6743052), (8, 5057289), (9, 4495368), (12, 3371526), (18, 2247684), (24, 1685763), (27, 1498456), (36, 1123842), (54, 749228), (72, 561921), (97, 417096), (108, 374614), (194, 208548), (216, 187307), (291, 139032), (388, 104274), (582, 69516), (776, 52137), (873, 46344), (1164, 34758), (1746, 23172), (1931, 20952), (2328, 17379), (2619, 15448), (3492, 11586), (3862, 10476), (5238, 7724), (5793, 6984)]