27688152

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^2\times {\mathrm{257}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 70542360

約数和(自身を除く): 42854208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 257, 268, 402, 514, 536, 771, 804, 1028, 1542, 1608, 2056, 3084, 4489, 6168, 8978, 13467, 17219, 17956, 26934, 34438, 35912, 51657, 53868, 68876, 103314, 107736, 137752, 206628, 413256, 1153673, 2307346, 3461019, 4614692, 6922038, 9229384, 13844076, 27688152]

約数ペア:

[(1, 27688152), (2, 13844076), (3, 9229384), (4, 6922038), (6, 4614692), (8, 3461019), (12, 2307346), (24, 1153673), (67, 413256), (134, 206628), (201, 137752), (257, 107736), (268, 103314), (402, 68876), (514, 53868), (536, 51657), (771, 35912), (804, 34438), (1028, 26934), (1542, 17956), (1608, 17219), (2056, 13467), (3084, 8978), (4489, 6168)]