74163684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1669}}^1$

素因数の和:1729

約数の個数: 72

約数和(自身を含む): 206866240

約数和(自身を除く): 132702556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1587, 1669, 1932, 2116, 3174, 3338, 3703, 5007, 6348, 6676, 7406, 10014, 11109, 11683, 14812, 20028, 22218, 23366, 35049, 38387, 44436, 46732, 70098, 76774, 115161, 140196, 153548, 230322, 268709, 460644, 537418, 806127, 882901, 1074836, 1612254, 1765802, 2648703, 3224508, 3531604, 5297406, 6180307, 10594812, 12360614, 18540921, 24721228, 37081842, 74163684]

約数ペア:

[(1, 74163684), (2, 37081842), (3, 24721228), (4, 18540921), (6, 12360614), (7, 10594812), (12, 6180307), (14, 5297406), (21, 3531604), (23, 3224508), (28, 2648703), (42, 1765802), (46, 1612254), (69, 1074836), (84, 882901), (92, 806127), (138, 537418), (161, 460644), (276, 268709), (322, 230322), (483, 153548), (529, 140196), (644, 115161), (966, 76774), (1058, 70098), (1587, 46732), (1669, 44436), (1932, 38387), (2116, 35049), (3174, 23366), (3338, 22218), (3703, 20028), (5007, 14812), (6348, 11683), (6676, 11109), (7406, 10014)]