82085796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4079}}^1$

素因数の和:4145

約数の個数: 72

約数和(自身を含む): 228708480

約数和(自身を除く): 146622684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 4079, 5031, 6708, 8158, 10062, 12237, 16316, 20124, 24474, 36711, 48948, 53027, 73422, 106054, 146844, 159081, 175397, 212108, 318162, 350794, 477243, 526191, 636324, 701588, 954486, 1052382, 1578573, 1908972, 2104764, 2280161, 3157146, 4560322, 6314292, 6840483, 9120644, 13680966, 20521449, 27361932, 41042898, 82085796]

約数ペア:

[(1, 82085796), (2, 41042898), (3, 27361932), (4, 20521449), (6, 13680966), (9, 9120644), (12, 6840483), (13, 6314292), (18, 4560322), (26, 3157146), (36, 2280161), (39, 2104764), (43, 1908972), (52, 1578573), (78, 1052382), (86, 954486), (117, 701588), (129, 636324), (156, 526191), (172, 477243), (234, 350794), (258, 318162), (387, 212108), (468, 175397), (516, 159081), (559, 146844), (774, 106054), (1118, 73422), (1548, 53027), (1677, 48948), (2236, 36711), (3354, 24474), (4079, 20124), (5031, 16316), (6708, 12237), (8158, 10062)]