89862318

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18287}}^1$

素因数の和:18318

約数の個数: 64

約数和(自身を含む): 245790720

約数和(自身を除く): 155928402

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 18287, 36574, 54861, 109722, 128009, 164583, 237731, 256018, 329166, 384027, 475462, 493749, 713193, 768054, 987498, 1152081, 1426386, 1664117, 2139579, 2304162, 3328234, 3456243, 4279158, 4992351, 6418737, 6912486, 9984702, 12837474, 14977053, 29954106, 44931159, 89862318]

約数ペア:

[(1, 89862318), (2, 44931159), (3, 29954106), (6, 14977053), (7, 12837474), (9, 9984702), (13, 6912486), (14, 6418737), (18, 4992351), (21, 4279158), (26, 3456243), (27, 3328234), (39, 2304162), (42, 2139579), (54, 1664117), (63, 1426386), (78, 1152081), (91, 987498), (117, 768054), (126, 713193), (182, 493749), (189, 475462), (234, 384027), (273, 329166), (351, 256018), (378, 237731), (546, 164583), (702, 128009), (819, 109722), (1638, 54861), (2457, 36574), (4914, 18287)]