78279336

素因数分解:

$2^3\times 3^2\times {\mathrm{631}}^1\times {\mathrm{1723}}^1$

素因数の和:2366

約数の個数: 48

約数和(自身を含む): 212465760

約数和(自身を除く): 134186424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 631, 1262, 1723, 1893, 2524, 3446, 3786, 5048, 5169, 5679, 6892, 7572, 10338, 11358, 13784, 15144, 15507, 20676, 22716, 31014, 41352, 45432, 62028, 124056, 1087213, 2174426, 3261639, 4348852, 6523278, 8697704, 9784917, 13046556, 19569834, 26093112, 39139668, 78279336]

約数ペア:

[(1, 78279336), (2, 39139668), (3, 26093112), (4, 19569834), (6, 13046556), (8, 9784917), (9, 8697704), (12, 6523278), (18, 4348852), (24, 3261639), (36, 2174426), (72, 1087213), (631, 124056), (1262, 62028), (1723, 45432), (1893, 41352), (2524, 31014), (3446, 22716), (3786, 20676), (5048, 15507), (5169, 15144), (5679, 13784), (6892, 11358), (7572, 10338)]