76251940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6473}}^1$

素因数の和:6532

約数の個数: 48

約数和(自身を含む): 174021120

約数和(自身を除く): 97769180

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 5890, 6473, 11780, 12946, 25892, 32365, 64730, 122987, 129460, 200663, 245974, 401326, 491948, 614935, 802652, 1003315, 1229870, 2006630, 2459740, 3812597, 4013260, 7625194, 15250388, 19062985, 38125970, 76251940]

約数ペア:

[(1, 76251940), (2, 38125970), (4, 19062985), (5, 15250388), (10, 7625194), (19, 4013260), (20, 3812597), (31, 2459740), (38, 2006630), (62, 1229870), (76, 1003315), (95, 802652), (124, 614935), (155, 491948), (190, 401326), (310, 245974), (380, 200663), (589, 129460), (620, 122987), (1178, 64730), (2356, 32365), (2945, 25892), (5890, 12946), (6473, 11780)]