15743080476

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{43457}}^1$

素因数の和:43843

約数の個数: 72

約数和(自身を含む): 41286838320

約数和(自身を除く): 25543757844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 347, 348, 522, 694, 1041, 1044, 1388, 2082, 3123, 4164, 6246, 10063, 12492, 20126, 30189, 40252, 43457, 60378, 86914, 90567, 120756, 130371, 173828, 181134, 260742, 362268, 391113, 521484, 782226, 1260253, 1564452, 2520506, 3780759, 5041012, 7561518, 11342277, 15079579, 15123036, 22684554, 30159158, 45238737, 45369108, 60318316, 90477474, 135716211, 180954948, 271432422, 437307791, 542864844, 874615582, 1311923373, 1749231164, 2623846746, 3935770119, 5247693492, 7871540238, 15743080476]

約数ペア:

[(1, 15743080476), (2, 7871540238), (3, 5247693492), (4, 3935770119), (6, 2623846746), (9, 1749231164), (12, 1311923373), (18, 874615582), (29, 542864844), (36, 437307791), (58, 271432422), (87, 180954948), (116, 135716211), (174, 90477474), (261, 60318316), (347, 45369108), (348, 45238737), (522, 30159158), (694, 22684554), (1041, 15123036), (1044, 15079579), (1388, 11342277), (2082, 7561518), (3123, 5041012), (4164, 3780759), (6246, 2520506), (10063, 1564452), (12492, 1260253), (20126, 782226), (30189, 521484), (40252, 391113), (43457, 362268), (60378, 260742), (86914, 181134), (90567, 173828), (120756, 130371)]