71372688

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{22193}}^1$

素因数の和:22271

約数の個数: 40

約数和(自身を含む): 187139808

約数和(自身を除く): 115767120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 22193, 44386, 66579, 88772, 133158, 177544, 266316, 355088, 532632, 1065264, 1486931, 2973862, 4460793, 5947724, 8921586, 11895448, 17843172, 23790896, 35686344, 71372688]

約数ペア:

[(1, 71372688), (2, 35686344), (3, 23790896), (4, 17843172), (6, 11895448), (8, 8921586), (12, 5947724), (16, 4460793), (24, 2973862), (48, 1486931), (67, 1065264), (134, 532632), (201, 355088), (268, 266316), (402, 177544), (536, 133158), (804, 88772), (1072, 66579), (1608, 44386), (3216, 22193)]