67252721344

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1993973}}^1$

素因数の和:1994033

約数の個数: 56

約数和(自身を含む): 145863186048

約数和(自身を除く): 78610464704

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 8432, 16864, 33728, 1993973, 3987946, 7975892, 15951784, 31903568, 33897541, 61813163, 63807136, 67795082, 123626326, 127614272, 135590164, 247252652, 271180328, 494505304, 542360656, 989010608, 1050823771, 1084721312, 1978021216, 2101647542, 2169442624, 3956042432, 4203295084, 8406590168, 16813180336, 33626360672, 67252721344]

約数ペア:

[(1, 67252721344), (2, 33626360672), (4, 16813180336), (8, 8406590168), (16, 4203295084), (17, 3956042432), (31, 2169442624), (32, 2101647542), (34, 1978021216), (62, 1084721312), (64, 1050823771), (68, 989010608), (124, 542360656), (136, 494505304), (248, 271180328), (272, 247252652), (496, 135590164), (527, 127614272), (544, 123626326), (992, 67795082), (1054, 63807136), (1088, 61813163), (1984, 33897541), (2108, 31903568), (4216, 15951784), (8432, 7975892), (16864, 3987946), (33728, 1993973)]