3932137216

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{70783}}^1$

素因数の和:70837

約数の個数: 72

約数和(自身を含む): 9259679744

約数和(自身を除く): 5327542528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3472, 3968, 6944, 7936, 13888, 27776, 55552, 70783, 141566, 283132, 495481, 566264, 990962, 1132528, 1981924, 2194273, 2265056, 3963848, 4388546, 4530112, 7927696, 8777092, 9060224, 15359911, 15855392, 17554184, 18120448, 30719822, 31710784, 35108368, 61439644, 63421568, 70216736, 122879288, 126843136, 140433472, 245758576, 280866944, 491517152, 561733888, 983034304, 1966068608, 3932137216]

約数ペア:

[(1, 3932137216), (2, 1966068608), (4, 983034304), (7, 561733888), (8, 491517152), (14, 280866944), (16, 245758576), (28, 140433472), (31, 126843136), (32, 122879288), (56, 70216736), (62, 63421568), (64, 61439644), (112, 35108368), (124, 31710784), (128, 30719822), (217, 18120448), (224, 17554184), (248, 15855392), (256, 15359911), (434, 9060224), (448, 8777092), (496, 7927696), (868, 4530112), (896, 4388546), (992, 3963848), (1736, 2265056), (1792, 2194273), (1984, 1981924), (3472, 1132528), (3968, 990962), (6944, 566264), (7936, 495481), (13888, 283132), (27776, 141566), (55552, 70783)]