88974865648

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{3491}}^1\times {\mathrm{21821}}^1$

素因数の和:25393

約数の個数: 40

約数和(自身を含む): 174808360656

約数和(自身を除く): 85833495008

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 3491, 6982, 13964, 21821, 27928, 43642, 55856, 87284, 174568, 254843, 349136, 509686, 1019372, 1592933, 2038744, 3185866, 4077488, 6371732, 12743464, 25486928, 76177111, 152354222, 304708444, 609416888, 1218833776, 5560929103, 11121858206, 22243716412, 44487432824, 88974865648]

約数ペア:

[(1, 88974865648), (2, 44487432824), (4, 22243716412), (8, 11121858206), (16, 5560929103), (73, 1218833776), (146, 609416888), (292, 304708444), (584, 152354222), (1168, 76177111), (3491, 25486928), (6982, 12743464), (13964, 6371732), (21821, 4077488), (27928, 3185866), (43642, 2038744), (55856, 1592933), (87284, 1019372), (174568, 509686), (254843, 349136)]