139339944

素因数分解:

$2^3\times 3^2\times {\mathrm{631}}^1\times {\mathrm{3067}}^1$

素因数の和:3710

約数の個数: 48

約数和(自身を含む): 378100320

約数和(自身を除く): 238760376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 631, 1262, 1893, 2524, 3067, 3786, 5048, 5679, 6134, 7572, 9201, 11358, 12268, 15144, 18402, 22716, 24536, 27603, 36804, 45432, 55206, 73608, 110412, 220824, 1935277, 3870554, 5805831, 7741108, 11611662, 15482216, 17417493, 23223324, 34834986, 46446648, 69669972, 139339944]

約数ペア:

[(1, 139339944), (2, 69669972), (3, 46446648), (4, 34834986), (6, 23223324), (8, 17417493), (9, 15482216), (12, 11611662), (18, 7741108), (24, 5805831), (36, 3870554), (72, 1935277), (631, 220824), (1262, 110412), (1893, 73608), (2524, 55206), (3067, 45432), (3786, 36804), (5048, 27603), (5679, 24536), (6134, 22716), (7572, 18402), (9201, 15144), (11358, 12268)]