78288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{233}}^1$

素因数の和:251

約数の個数: 40

約数和(自身を含む): 232128

約数和(自身を除く): 153840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 233, 336, 466, 699, 932, 1398, 1631, 1864, 2796, 3262, 3728, 4893, 5592, 6524, 9786, 11184, 13048, 19572, 26096, 39144, 78288]

約数ペア:

[(1, 78288), (2, 39144), (3, 26096), (4, 19572), (6, 13048), (7, 11184), (8, 9786), (12, 6524), (14, 5592), (16, 4893), (21, 3728), (24, 3262), (28, 2796), (42, 1864), (48, 1631), (56, 1398), (84, 932), (112, 699), (168, 466), (233, 336)]