78312407072

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1744307}}^1$

素因数の和:1744401

約数の個数: 48

約数和(自身を含む): 163518409152

約数和(自身を除く): 85206002080

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 92, 122, 184, 244, 368, 488, 736, 976, 1403, 1952, 2806, 5612, 11224, 22448, 44896, 1744307, 3488614, 6977228, 13954456, 27908912, 40119061, 55817824, 80238122, 106402727, 160476244, 212805454, 320952488, 425610908, 641904976, 851221816, 1283809952, 1702443632, 2447262721, 3404887264, 4894525442, 9789050884, 19578101768, 39156203536, 78312407072]

約数ペア:

[(1, 78312407072), (2, 39156203536), (4, 19578101768), (8, 9789050884), (16, 4894525442), (23, 3404887264), (32, 2447262721), (46, 1702443632), (61, 1283809952), (92, 851221816), (122, 641904976), (184, 425610908), (244, 320952488), (368, 212805454), (488, 160476244), (736, 106402727), (976, 80238122), (1403, 55817824), (1952, 40119061), (2806, 27908912), (5612, 13954456), (11224, 6977228), (22448, 3488614), (44896, 1744307)]