74350216

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 142490880

約数和(自身を除く): 68140664

約数列:

[1, 2, 4, 8, 61, 122, 244, 251, 488, 502, 607, 1004, 1214, 2008, 2428, 4856, 15311, 30622, 37027, 61244, 74054, 122488, 148108, 152357, 296216, 304714, 609428, 1218856, 9293777, 18587554, 37175108, 74350216]

約数ペア:

[(1, 74350216), (2, 37175108), (4, 18587554), (8, 9293777), (61, 1218856), (122, 609428), (244, 304714), (251, 296216), (488, 152357), (502, 148108), (607, 122488), (1004, 74054), (1214, 61244), (2008, 37027), (2428, 30622), (4856, 15311)]