39488058

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 87834240

約数和(自身を除く): 48346182

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 137, 201, 239, 274, 402, 411, 478, 603, 717, 822, 1206, 1233, 1434, 2151, 2466, 4302, 9179, 16013, 18358, 27537, 32026, 32743, 48039, 55074, 65486, 82611, 96078, 98229, 144117, 165222, 196458, 288234, 294687, 589374, 2193781, 4387562, 6581343, 13162686, 19744029, 39488058]

約数ペア:

[(1, 39488058), (2, 19744029), (3, 13162686), (6, 6581343), (9, 4387562), (18, 2193781), (67, 589374), (134, 294687), (137, 288234), (201, 196458), (239, 165222), (274, 144117), (402, 98229), (411, 96078), (478, 82611), (603, 65486), (717, 55074), (822, 48039), (1206, 32743), (1233, 32026), (1434, 27537), (2151, 18358), (2466, 16013), (4302, 9179)]