85162428

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{20219}}^1$

素因数の和:20248

約数の個数: 60

約数和(自身を含む): 239768760

約数和(自身を除く): 154606332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 20219, 40438, 60657, 80876, 121314, 181971, 242628, 262847, 363942, 525694, 545913, 727884, 788541, 1051388, 1091826, 1577082, 1637739, 2183652, 2365623, 3154164, 3275478, 4731246, 6550956, 7096869, 9462492, 14193738, 21290607, 28387476, 42581214, 85162428]

約数ペア:

[(1, 85162428), (2, 42581214), (3, 28387476), (4, 21290607), (6, 14193738), (9, 9462492), (12, 7096869), (13, 6550956), (18, 4731246), (26, 3275478), (27, 3154164), (36, 2365623), (39, 2183652), (52, 1637739), (54, 1577082), (78, 1091826), (81, 1051388), (108, 788541), (117, 727884), (156, 545913), (162, 525694), (234, 363942), (324, 262847), (351, 242628), (468, 181971), (702, 121314), (1053, 80876), (1404, 60657), (2106, 40438), (4212, 20219)]