29491566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 70253568

約数和(自身を除く): 40762002

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 221, 299, 391, 442, 598, 663, 782, 897, 967, 1173, 1326, 1794, 1934, 2346, 2901, 5083, 5802, 10166, 12571, 15249, 16439, 22241, 25142, 30498, 32878, 37713, 44482, 49317, 66723, 75426, 98634, 133446, 213707, 289133, 378097, 427414, 578266, 641121, 756194, 867399, 1134291, 1282242, 1734798, 2268582, 4915261, 9830522, 14745783, 29491566]

約数ペア:

[(1, 29491566), (2, 14745783), (3, 9830522), (6, 4915261), (13, 2268582), (17, 1734798), (23, 1282242), (26, 1134291), (34, 867399), (39, 756194), (46, 641121), (51, 578266), (69, 427414), (78, 378097), (102, 289133), (138, 213707), (221, 133446), (299, 98634), (391, 75426), (442, 66723), (598, 49317), (663, 44482), (782, 37713), (897, 32878), (967, 30498), (1173, 25142), (1326, 22241), (1794, 16439), (1934, 15249), (2346, 12571), (2901, 10166), (5083, 5802)]