72958972

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{607}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 129382400

約数和(自身を除く): 56423428

約数列:

[1, 2, 4, 151, 199, 302, 398, 604, 607, 796, 1214, 2428, 30049, 60098, 91657, 120196, 120793, 183314, 241586, 366628, 483172, 18239743, 36479486, 72958972]

約数ペア:

[(1, 72958972), (2, 36479486), (4, 18239743), (151, 483172), (199, 366628), (302, 241586), (398, 183314), (604, 120793), (607, 120196), (796, 91657), (1214, 60098), (2428, 30049)]