79349238

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 177614736

約数和(自身を除く): 98265498

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 283, 333, 421, 566, 666, 842, 849, 1263, 1698, 2526, 2547, 3789, 5094, 7578, 10471, 15577, 20942, 31154, 31413, 46731, 62826, 93462, 94239, 119143, 140193, 188478, 238286, 280386, 357429, 714858, 1072287, 2144574, 4408291, 8816582, 13224873, 26449746, 39674619, 79349238]

約数ペア:

[(1, 79349238), (2, 39674619), (3, 26449746), (6, 13224873), (9, 8816582), (18, 4408291), (37, 2144574), (74, 1072287), (111, 714858), (222, 357429), (283, 280386), (333, 238286), (421, 188478), (566, 140193), (666, 119143), (842, 94239), (849, 93462), (1263, 62826), (1698, 46731), (2526, 31413), (2547, 31154), (3789, 20942), (5094, 15577), (7578, 10471)]