25702900728

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^2\times {\mathrm{238573}}^1$

素因数の和:238716

約数の個数: 48

約数和(自身を含む): 65230903080

約数和(自身を除く): 39528002352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 4489, 8978, 13467, 17956, 26934, 35912, 53868, 107736, 238573, 477146, 715719, 954292, 1431438, 1908584, 2862876, 5725752, 15984391, 31968782, 47953173, 63937564, 95906346, 127875128, 191812692, 383625384, 1070954197, 2141908394, 3212862591, 4283816788, 6425725182, 8567633576, 12851450364, 25702900728]

約数ペア:

[(1, 25702900728), (2, 12851450364), (3, 8567633576), (4, 6425725182), (6, 4283816788), (8, 3212862591), (12, 2141908394), (24, 1070954197), (67, 383625384), (134, 191812692), (201, 127875128), (268, 95906346), (402, 63937564), (536, 47953173), (804, 31968782), (1608, 15984391), (4489, 5725752), (8978, 2862876), (13467, 1908584), (17956, 1431438), (26934, 954292), (35912, 715719), (53868, 477146), (107736, 238573)]