89665992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{7369}}^1$

素因数の和:7407

約数の個数: 72

約数和(自身を含む): 262998450

約数和(自身を除く): 173332458

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 7369, 12168, 14738, 22107, 29476, 44214, 58952, 66321, 88428, 95797, 132642, 176856, 191594, 265284, 287391, 383188, 530568, 574782, 766376, 862173, 1149564, 1245361, 1724346, 2299128, 2490722, 3448692, 3736083, 4981444, 6897384, 7472166, 9962888, 11208249, 14944332, 22416498, 29888664, 44832996, 89665992]

約数ペア:

[(1, 89665992), (2, 44832996), (3, 29888664), (4, 22416498), (6, 14944332), (8, 11208249), (9, 9962888), (12, 7472166), (13, 6897384), (18, 4981444), (24, 3736083), (26, 3448692), (36, 2490722), (39, 2299128), (52, 1724346), (72, 1245361), (78, 1149564), (104, 862173), (117, 766376), (156, 574782), (169, 530568), (234, 383188), (312, 287391), (338, 265284), (468, 191594), (507, 176856), (676, 132642), (936, 95797), (1014, 88428), (1352, 66321), (1521, 58952), (2028, 44214), (3042, 29476), (4056, 22107), (6084, 14738), (7369, 12168)]