68630952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{219971}}^1$

素因数の和:219993

約数の個数: 32

約数和(自身を含む): 184776480

約数和(自身を除く): 116145528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 219971, 439942, 659913, 879884, 1319826, 1759768, 2639652, 2859623, 5279304, 5719246, 8578869, 11438492, 17157738, 22876984, 34315476, 68630952]

約数ペア:

[(1, 68630952), (2, 34315476), (3, 22876984), (4, 17157738), (6, 11438492), (8, 8578869), (12, 5719246), (13, 5279304), (24, 2859623), (26, 2639652), (39, 1759768), (52, 1319826), (78, 879884), (104, 659913), (156, 439942), (312, 219971)]