68179608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{135277}}^1$

素因数の和:135296

約数の個数: 48

約数和(自身を含む): 211033680

約数和(自身を除く): 142854072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 135277, 270554, 405831, 541108, 811662, 946939, 1082216, 1217493, 1623324, 1893878, 2434986, 2840817, 3246648, 3787756, 4869972, 5681634, 7575512, 8522451, 9739944, 11363268, 17044902, 22726536, 34089804, 68179608]

約数ペア:

[(1, 68179608), (2, 34089804), (3, 22726536), (4, 17044902), (6, 11363268), (7, 9739944), (8, 8522451), (9, 7575512), (12, 5681634), (14, 4869972), (18, 3787756), (21, 3246648), (24, 2840817), (28, 2434986), (36, 1893878), (42, 1623324), (56, 1217493), (63, 1082216), (72, 946939), (84, 811662), (126, 541108), (168, 405831), (252, 270554), (504, 135277)]