12706416

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 80

約数和(自身を含む): 37100800

約数和(自身を除く): 24394384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 439, 536, 603, 804, 878, 1072, 1206, 1317, 1608, 1756, 1809, 2412, 2634, 3216, 3512, 3618, 3951, 4824, 5268, 7024, 7236, 7902, 9648, 10536, 11853, 14472, 15804, 21072, 23706, 28944, 29413, 31608, 47412, 58826, 63216, 88239, 94824, 117652, 176478, 189648, 235304, 264717, 352956, 470608, 529434, 705912, 794151, 1058868, 1411824, 1588302, 2117736, 3176604, 4235472, 6353208, 12706416]

約数ペア:

[(1, 12706416), (2, 6353208), (3, 4235472), (4, 3176604), (6, 2117736), (8, 1588302), (9, 1411824), (12, 1058868), (16, 794151), (18, 705912), (24, 529434), (27, 470608), (36, 352956), (48, 264717), (54, 235304), (67, 189648), (72, 176478), (108, 117652), (134, 94824), (144, 88239), (201, 63216), (216, 58826), (268, 47412), (402, 31608), (432, 29413), (439, 28944), (536, 23706), (603, 21072), (804, 15804), (878, 14472), (1072, 11853), (1206, 10536), (1317, 9648), (1608, 7902), (1756, 7236), (1809, 7024), (2412, 5268), (2634, 4824), (3216, 3951), (3512, 3618)]