8917272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1393

約数の個数: 96

約数和(自身を含む): 29746080

約数和(自身を除く): 20828808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1361, 1638, 2184, 2722, 3276, 4083, 5444, 6552, 8166, 9527, 10888, 12249, 16332, 17693, 19054, 24498, 28581, 32664, 35386, 38108, 48996, 53079, 57162, 70772, 76216, 85743, 97992, 106158, 114324, 123851, 141544, 159237, 171486, 212316, 228648, 247702, 318474, 342972, 371553, 424632, 495404, 636948, 685944, 743106, 990808, 1114659, 1273896, 1486212, 2229318, 2972424, 4458636, 8917272]

約数ペア:

[(1, 8917272), (2, 4458636), (3, 2972424), (4, 2229318), (6, 1486212), (7, 1273896), (8, 1114659), (9, 990808), (12, 743106), (13, 685944), (14, 636948), (18, 495404), (21, 424632), (24, 371553), (26, 342972), (28, 318474), (36, 247702), (39, 228648), (42, 212316), (52, 171486), (56, 159237), (63, 141544), (72, 123851), (78, 114324), (84, 106158), (91, 97992), (104, 85743), (117, 76216), (126, 70772), (156, 57162), (168, 53079), (182, 48996), (234, 38108), (252, 35386), (273, 32664), (312, 28581), (364, 24498), (468, 19054), (504, 17693), (546, 16332), (728, 12249), (819, 10888), (936, 9527), (1092, 8166), (1361, 6552), (1638, 5444), (2184, 4083), (2722, 3276)]