68215434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1275

約数の個数: 64

約数和(自身を含む): 166517760

約数和(自身を除く): 98302326

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 73, 114, 133, 146, 219, 266, 399, 438, 511, 798, 1022, 1171, 1387, 1533, 2342, 2774, 3066, 3513, 4161, 7026, 8197, 8322, 9709, 16394, 19418, 22249, 24591, 29127, 44498, 49182, 58254, 66747, 85483, 133494, 155743, 170966, 256449, 311486, 467229, 512898, 598381, 934458, 1196762, 1624177, 1795143, 3248354, 3590286, 4872531, 9745062, 11369239, 22738478, 34107717, 68215434]

約数ペア:

[(1, 68215434), (2, 34107717), (3, 22738478), (6, 11369239), (7, 9745062), (14, 4872531), (19, 3590286), (21, 3248354), (38, 1795143), (42, 1624177), (57, 1196762), (73, 934458), (114, 598381), (133, 512898), (146, 467229), (219, 311486), (266, 256449), (399, 170966), (438, 155743), (511, 133494), (798, 85483), (1022, 66747), (1171, 58254), (1387, 49182), (1533, 44498), (2342, 29127), (2774, 24591), (3066, 22249), (3513, 19418), (4161, 16394), (7026, 9709), (8197, 8322)]