26751816

素因数分解:

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

素因数の和:1396

約数の個数: 128

約数和(自身を含む): 91526400

約数和(自身を除く): 64774584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1361, 1404, 1512, 1638, 2184, 2457, 2722, 2808, 3276, 4083, 4914, 5444, 6552, 8166, 9527, 9828, 10888, 12249, 16332, 17693, 19054, 19656, 24498, 28581, 32664, 35386, 36747, 38108, 48996, 53079, 57162, 70772, 73494, 76216, 85743, 97992, 106158, 114324, 123851, 141544, 146988, 159237, 171486, 212316, 228648, 247702, 257229, 293976, 318474, 342972, 371553, 424632, 477711, 495404, 514458, 636948, 685944, 743106, 955422, 990808, 1028916, 1114659, 1273896, 1486212, 1910844, 2057832, 2229318, 2972424, 3343977, 3821688, 4458636, 6687954, 8917272, 13375908, 26751816]

約数ペア:

[(1, 26751816), (2, 13375908), (3, 8917272), (4, 6687954), (6, 4458636), (7, 3821688), (8, 3343977), (9, 2972424), (12, 2229318), (13, 2057832), (14, 1910844), (18, 1486212), (21, 1273896), (24, 1114659), (26, 1028916), (27, 990808), (28, 955422), (36, 743106), (39, 685944), (42, 636948), (52, 514458), (54, 495404), (56, 477711), (63, 424632), (72, 371553), (78, 342972), (84, 318474), (91, 293976), (104, 257229), (108, 247702), (117, 228648), (126, 212316), (156, 171486), (168, 159237), (182, 146988), (189, 141544), (216, 123851), (234, 114324), (252, 106158), (273, 97992), (312, 85743), (351, 76216), (364, 73494), (378, 70772), (468, 57162), (504, 53079), (546, 48996), (702, 38108), (728, 36747), (756, 35386), (819, 32664), (936, 28581), (1092, 24498), (1361, 19656), (1404, 19054), (1512, 17693), (1638, 16332), (2184, 12249), (2457, 10888), (2722, 9828), (2808, 9527), (3276, 8166), (4083, 6552), (4914, 5444)]