68577084

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{20483}}^1$

素因数の和:20527

約数の個数: 48

約数和(自身を含む): 183536640

約数和(自身を除く): 114959556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 20483, 40966, 61449, 81932, 122898, 184347, 245796, 368694, 553041, 634973, 737388, 1106082, 1269946, 1904919, 2212164, 2539892, 3809838, 5714757, 7619676, 11429514, 17144271, 22859028, 34288542, 68577084]

約数ペア:

[(1, 68577084), (2, 34288542), (3, 22859028), (4, 17144271), (6, 11429514), (9, 7619676), (12, 5714757), (18, 3809838), (27, 2539892), (31, 2212164), (36, 1904919), (54, 1269946), (62, 1106082), (93, 737388), (108, 634973), (124, 553041), (186, 368694), (279, 245796), (372, 184347), (558, 122898), (837, 81932), (1116, 61449), (1674, 40966), (3348, 20483)]