84126276

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19973}}^1$

素因数の和:20002

約数の個数: 60

約数和(自身を含む): 236851692

約数和(自身を除く): 152725416

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 19973, 39946, 59919, 79892, 119838, 179757, 239676, 259649, 359514, 519298, 539271, 719028, 778947, 1038596, 1078542, 1557894, 1617813, 2157084, 2336841, 3115788, 3235626, 4673682, 6471252, 7010523, 9347364, 14021046, 21031569, 28042092, 42063138, 84126276]

約数ペア:

[(1, 84126276), (2, 42063138), (3, 28042092), (4, 21031569), (6, 14021046), (9, 9347364), (12, 7010523), (13, 6471252), (18, 4673682), (26, 3235626), (27, 3115788), (36, 2336841), (39, 2157084), (52, 1617813), (54, 1557894), (78, 1078542), (81, 1038596), (108, 778947), (117, 719028), (156, 539271), (162, 519298), (234, 359514), (324, 259649), (351, 239676), (468, 179757), (702, 119838), (1053, 79892), (1404, 59919), (2106, 39946), (4212, 19973)]