40366942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{907}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 80281728

約数和(自身を除く): 39914786

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 289, 374, 578, 907, 1309, 1814, 2023, 2618, 3179, 4046, 6349, 6358, 9977, 12698, 15419, 19954, 22253, 30838, 44506, 69839, 107933, 139678, 169609, 215866, 262123, 339218, 524246, 1187263, 1834861, 2374526, 2883353, 3669722, 5766706, 20183471, 40366942]

約数ペア:

[(1, 40366942), (2, 20183471), (7, 5766706), (11, 3669722), (14, 2883353), (17, 2374526), (22, 1834861), (34, 1187263), (77, 524246), (119, 339218), (154, 262123), (187, 215866), (238, 169609), (289, 139678), (374, 107933), (578, 69839), (907, 44506), (1309, 30838), (1814, 22253), (2023, 19954), (2618, 15419), (3179, 12698), (4046, 9977), (6349, 6358)]