38943456

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5557}}^1$

素因数の和:5643

約数の個数: 48

約数和(自身を含む): 103645584

約数和(自身を除く): 64702128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 5557, 7008, 11114, 16671, 22228, 33342, 44456, 66684, 88912, 133368, 177824, 266736, 405661, 533472, 811322, 1216983, 1622644, 2433966, 3245288, 4867932, 6490576, 9735864, 12981152, 19471728, 38943456]

約数ペア:

[(1, 38943456), (2, 19471728), (3, 12981152), (4, 9735864), (6, 6490576), (8, 4867932), (12, 3245288), (16, 2433966), (24, 1622644), (32, 1216983), (48, 811322), (73, 533472), (96, 405661), (146, 266736), (219, 177824), (292, 133368), (438, 88912), (584, 66684), (876, 44456), (1168, 33342), (1752, 22228), (2336, 16671), (3504, 11114), (5557, 7008)]