42730182

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:906

約数の個数: 72

約数和(自身を含む): 106312752

約数和(自身を除く): 63582570

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 121, 138, 198, 207, 242, 253, 363, 414, 506, 726, 759, 853, 1089, 1518, 1706, 2178, 2277, 2559, 2783, 4554, 5118, 5566, 7677, 8349, 9383, 15354, 16698, 18766, 19619, 25047, 28149, 39238, 50094, 56298, 58857, 84447, 103213, 117714, 168894, 176571, 206426, 215809, 309639, 353142, 431618, 619278, 647427, 928917, 1294854, 1857834, 1942281, 2373899, 3884562, 4747798, 7121697, 14243394, 21365091, 42730182]

約数ペア:

[(1, 42730182), (2, 21365091), (3, 14243394), (6, 7121697), (9, 4747798), (11, 3884562), (18, 2373899), (22, 1942281), (23, 1857834), (33, 1294854), (46, 928917), (66, 647427), (69, 619278), (99, 431618), (121, 353142), (138, 309639), (198, 215809), (207, 206426), (242, 176571), (253, 168894), (363, 117714), (414, 103213), (506, 84447), (726, 58857), (759, 56298), (853, 50094), (1089, 39238), (1518, 28149), (1706, 25047), (2178, 19619), (2277, 18766), (2559, 16698), (2783, 15354), (4554, 9383), (5118, 8349), (5566, 7677)]