71637462

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{787}}^1$

素因数の和:1197

約数の個数: 48

約数和(自身を含む): 167796720

約数和(自身を除く): 96159258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 389, 778, 787, 1167, 1574, 2334, 2361, 3501, 4722, 5057, 7002, 7083, 10114, 10231, 14166, 15171, 20462, 30342, 30693, 45513, 61386, 91026, 92079, 184158, 306143, 612286, 918429, 1836858, 2755287, 3979859, 5510574, 7959718, 11939577, 23879154, 35818731, 71637462]

約数ペア:

[(1, 71637462), (2, 35818731), (3, 23879154), (6, 11939577), (9, 7959718), (13, 5510574), (18, 3979859), (26, 2755287), (39, 1836858), (78, 918429), (117, 612286), (234, 306143), (389, 184158), (778, 92079), (787, 91026), (1167, 61386), (1574, 45513), (2334, 30693), (2361, 30342), (3501, 20462), (4722, 15171), (5057, 14166), (7002, 10231), (7083, 10114)]