68547432

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:1030

約数の個数: 64

約数和(自身を含む): 177822720

約数和(自身を除く): 109275288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 67, 94, 134, 141, 188, 201, 268, 282, 376, 402, 536, 564, 804, 907, 1128, 1608, 1814, 2721, 3149, 3628, 5442, 6298, 7256, 9447, 10884, 12596, 18894, 21768, 25192, 37788, 42629, 60769, 75576, 85258, 121538, 127887, 170516, 182307, 243076, 255774, 341032, 364614, 486152, 511548, 729228, 1023096, 1458456, 2856143, 5712286, 8568429, 11424572, 17136858, 22849144, 34273716, 68547432]

約数ペア:

[(1, 68547432), (2, 34273716), (3, 22849144), (4, 17136858), (6, 11424572), (8, 8568429), (12, 5712286), (24, 2856143), (47, 1458456), (67, 1023096), (94, 729228), (134, 511548), (141, 486152), (188, 364614), (201, 341032), (268, 255774), (282, 243076), (376, 182307), (402, 170516), (536, 127887), (564, 121538), (804, 85258), (907, 75576), (1128, 60769), (1608, 42629), (1814, 37788), (2721, 25192), (3149, 21768), (3628, 18894), (5442, 12596), (6298, 10884), (7256, 9447)]