77431074

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{2557}}^1$

素因数の和:2679

約数の個数: 48

約数和(自身を含む): 181965888

約数和(自身を除く): 104534814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 103, 147, 206, 294, 309, 618, 721, 1442, 2163, 2557, 4326, 5047, 5114, 7671, 10094, 15141, 15342, 17899, 30282, 35798, 53697, 107394, 125293, 250586, 263371, 375879, 526742, 751758, 790113, 1580226, 1843597, 3687194, 5530791, 11061582, 12905179, 25810358, 38715537, 77431074]

約数ペア:

[(1, 77431074), (2, 38715537), (3, 25810358), (6, 12905179), (7, 11061582), (14, 5530791), (21, 3687194), (42, 1843597), (49, 1580226), (98, 790113), (103, 751758), (147, 526742), (206, 375879), (294, 263371), (309, 250586), (618, 125293), (721, 107394), (1442, 53697), (2163, 35798), (2557, 30282), (4326, 17899), (5047, 15342), (5114, 15141), (7671, 10094)]