12309804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 34703760

約数和(自身を除く): 22393956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 907, 1044, 1131, 1508, 1814, 2262, 2721, 3393, 3628, 4524, 5442, 6786, 8163, 10884, 11791, 13572, 16326, 23582, 26303, 32652, 35373, 47164, 52606, 70746, 78909, 105212, 106119, 141492, 157818, 212238, 236727, 315636, 341939, 424476, 473454, 683878, 946908, 1025817, 1367756, 2051634, 3077451, 4103268, 6154902, 12309804]

約数ペア:

[(1, 12309804), (2, 6154902), (3, 4103268), (4, 3077451), (6, 2051634), (9, 1367756), (12, 1025817), (13, 946908), (18, 683878), (26, 473454), (29, 424476), (36, 341939), (39, 315636), (52, 236727), (58, 212238), (78, 157818), (87, 141492), (116, 106119), (117, 105212), (156, 78909), (174, 70746), (234, 52606), (261, 47164), (348, 35373), (377, 32652), (468, 26303), (522, 23582), (754, 16326), (907, 13572), (1044, 11791), (1131, 10884), (1508, 8163), (1814, 6786), (2262, 5442), (2721, 4524), (3393, 3628)]