80147191572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1838407}}^1$

素因数の和:1838597

約数の個数: 72

約数和(自身を含む): 232874818176

約数和(自身を除く): 152727626604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1557, 2076, 2422, 3114, 3633, 4844, 6228, 7266, 10899, 14532, 21798, 43596, 1838407, 3676814, 5515221, 7353628, 11030442, 12868849, 16545663, 22060884, 25737698, 33091326, 38606547, 51475396, 66182652, 77213094, 115819641, 154426188, 231639282, 318044411, 463278564, 636088822, 954133233, 1272177644, 1908266466, 2226310877, 2862399699, 3816532932, 4452621754, 5724799398, 6678932631, 8905243508, 11449598796, 13357865262, 20036797893, 26715730524, 40073595786, 80147191572]

約数ペア:

[(1, 80147191572), (2, 40073595786), (3, 26715730524), (4, 20036797893), (6, 13357865262), (7, 11449598796), (9, 8905243508), (12, 6678932631), (14, 5724799398), (18, 4452621754), (21, 3816532932), (28, 2862399699), (36, 2226310877), (42, 1908266466), (63, 1272177644), (84, 954133233), (126, 636088822), (173, 463278564), (252, 318044411), (346, 231639282), (519, 154426188), (692, 115819641), (1038, 77213094), (1211, 66182652), (1557, 51475396), (2076, 38606547), (2422, 33091326), (3114, 25737698), (3633, 22060884), (4844, 16545663), (6228, 12868849), (7266, 11030442), (10899, 7353628), (14532, 5515221), (21798, 3676814), (43596, 1838407)]