64747034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 110315520

約数和(自身を除く): 45568486

約数列:

[1, 2, 11, 22, 31, 62, 139, 278, 341, 682, 683, 1366, 1529, 3058, 4309, 7513, 8618, 15026, 21173, 42346, 47399, 94798, 94937, 189874, 232903, 465806, 1044307, 2088614, 2943047, 5886094, 32373517, 64747034]

約数ペア:

[(1, 64747034), (2, 32373517), (11, 5886094), (22, 2943047), (31, 2088614), (62, 1044307), (139, 465806), (278, 232903), (341, 189874), (682, 94937), (683, 94798), (1366, 47399), (1529, 42346), (3058, 21173), (4309, 15026), (7513, 8618)]