3987219888

素因数分解:

$2^4\times 3^2\times {\mathrm{557}}^1\times {\mathrm{49711}}^1$

素因数の和:50282

約数の個数: 60

約数和(自身を含む): 11178936288

約数和(自身を除く): 7191716400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 557, 1114, 1671, 2228, 3342, 4456, 5013, 6684, 8912, 10026, 13368, 20052, 26736, 40104, 49711, 80208, 99422, 149133, 198844, 298266, 397688, 447399, 596532, 795376, 894798, 1193064, 1789596, 2386128, 3579192, 7158384, 27689027, 55378054, 83067081, 110756108, 166134162, 221512216, 249201243, 332268324, 443024432, 498402486, 664536648, 996804972, 1329073296, 1993609944, 3987219888]

約数ペア:

[(1, 3987219888), (2, 1993609944), (3, 1329073296), (4, 996804972), (6, 664536648), (8, 498402486), (9, 443024432), (12, 332268324), (16, 249201243), (18, 221512216), (24, 166134162), (36, 110756108), (48, 83067081), (72, 55378054), (144, 27689027), (557, 7158384), (1114, 3579192), (1671, 2386128), (2228, 1789596), (3342, 1193064), (4456, 894798), (5013, 795376), (6684, 596532), (8912, 447399), (10026, 397688), (13368, 298266), (20052, 198844), (26736, 149133), (40104, 99422), (49711, 80208)]