66487985908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{619}}^1\times {\mathrm{3803}}^1$

素因数の和:4756

約数の個数: 48

約数和(自身を含む): 122037189120

約数和(自身を除く): 55549203212

約数列:

[1, 2, 4, 23, 46, 92, 307, 614, 619, 1228, 1238, 2476, 3803, 7061, 7606, 14122, 14237, 15212, 28244, 28474, 56948, 87469, 174938, 190033, 349876, 380066, 760132, 1167521, 2335042, 2354057, 4370759, 4670084, 4708114, 8741518, 9416228, 17483036, 26852983, 53705966, 54143311, 107411932, 108286622, 216573244, 722695499, 1445390998, 2890781996, 16621996477, 33243992954, 66487985908]

約数ペア:

[(1, 66487985908), (2, 33243992954), (4, 16621996477), (23, 2890781996), (46, 1445390998), (92, 722695499), (307, 216573244), (614, 108286622), (619, 107411932), (1228, 54143311), (1238, 53705966), (2476, 26852983), (3803, 17483036), (7061, 9416228), (7606, 8741518), (14122, 4708114), (14237, 4670084), (15212, 4370759), (28244, 2354057), (28474, 2335042), (56948, 1167521), (87469, 760132), (174938, 380066), (190033, 349876)]