66235128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2423}}^1$

素因数の和:2516

約数の個数: 64

約数和(自身を含む): 178018560

約数和(自身を除く): 111783432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 268, 402, 408, 536, 804, 1139, 1608, 2278, 2423, 3417, 4556, 4846, 6834, 7269, 9112, 9692, 13668, 14538, 19384, 27336, 29076, 41191, 58152, 82382, 123573, 162341, 164764, 247146, 324682, 329528, 487023, 494292, 649364, 974046, 988584, 1298728, 1948092, 2759797, 3896184, 5519594, 8279391, 11039188, 16558782, 22078376, 33117564, 66235128]

約数ペア:

[(1, 66235128), (2, 33117564), (3, 22078376), (4, 16558782), (6, 11039188), (8, 8279391), (12, 5519594), (17, 3896184), (24, 2759797), (34, 1948092), (51, 1298728), (67, 988584), (68, 974046), (102, 649364), (134, 494292), (136, 487023), (201, 329528), (204, 324682), (268, 247146), (402, 164764), (408, 162341), (536, 123573), (804, 82382), (1139, 58152), (1608, 41191), (2278, 29076), (2423, 27336), (3417, 19384), (4556, 14538), (4846, 13668), (6834, 9692), (7269, 9112)]