38899128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1$

素因数の和:1516

約数の個数: 64

約数和(自身を含む): 104578560

約数和(自身を除く): 65679432

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, 1423, 1608, 2278, 2846, 3417, 4269, 4556, 5692, 6834, 8538, 9112, 11384, 13668, 17076, 24191, 27336, 34152, 48382, 72573, 95341, 96764, 145146, 190682, 193528, 286023, 290292, 381364, 572046, 580584, 762728, 1144092, 1620797, 2288184, 3241594, 4862391, 6483188, 9724782, 12966376, 19449564, 38899128]

約数ペア:

[(1, 38899128), (2, 19449564), (3, 12966376), (4, 9724782), (6, 6483188), (8, 4862391), (12, 3241594), (17, 2288184), (24, 1620797), (34, 1144092), (51, 762728), (67, 580584), (68, 572046), (102, 381364), (134, 290292), (136, 286023), (201, 193528), (204, 190682), (268, 145146), (402, 96764), (408, 95341), (536, 72573), (804, 48382), (1139, 34152), (1423, 27336), (1608, 24191), (2278, 17076), (2846, 13668), (3417, 11384), (4269, 9112), (4556, 8538), (5692, 6834)]