18452304

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9857}}^1$

素因数の和:9884

約数の個数: 60

約数和(自身を含む): 55618836

約数和(自身を除く): 37166532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 9857, 19714, 29571, 39428, 59142, 78856, 88713, 118284, 128141, 157712, 177426, 236568, 256282, 354852, 384423, 473136, 512564, 709704, 768846, 1025128, 1153269, 1419408, 1537692, 2050256, 2306538, 3075384, 4613076, 6150768, 9226152, 18452304]

約数ペア:

[(1, 18452304), (2, 9226152), (3, 6150768), (4, 4613076), (6, 3075384), (8, 2306538), (9, 2050256), (12, 1537692), (13, 1419408), (16, 1153269), (18, 1025128), (24, 768846), (26, 709704), (36, 512564), (39, 473136), (48, 384423), (52, 354852), (72, 256282), (78, 236568), (104, 177426), (117, 157712), (144, 128141), (156, 118284), (208, 88713), (234, 78856), (312, 59142), (468, 39428), (624, 29571), (936, 19714), (1872, 9857)]