18498528

素因数分解:

$2^5\times 3^2\times {\mathrm{64231}}^1$

素因数の和:64247

約数の個数: 36

約数和(自身を含む): 52606008

約数和(自身を除く): 34107480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 64231, 128462, 192693, 256924, 385386, 513848, 578079, 770772, 1027696, 1156158, 1541544, 2055392, 2312316, 3083088, 4624632, 6166176, 9249264, 18498528]

約数ペア:

[(1, 18498528), (2, 9249264), (3, 6166176), (4, 4624632), (6, 3083088), (8, 2312316), (9, 2055392), (12, 1541544), (16, 1156158), (18, 1027696), (24, 770772), (32, 578079), (36, 513848), (48, 385386), (72, 256924), (96, 192693), (144, 128462), (288, 64231)]