68441808

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{18049}}^1$

素因数の和:18139

約数の個数: 40

約数和(自身を含む): 179056000

約数和(自身を除く): 110614192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 18049, 36098, 54147, 72196, 108294, 144392, 216588, 288784, 433176, 866352, 1425871, 2851742, 4277613, 5703484, 8555226, 11406968, 17110452, 22813936, 34220904, 68441808]

約数ペア:

[(1, 68441808), (2, 34220904), (3, 22813936), (4, 17110452), (6, 11406968), (8, 8555226), (12, 5703484), (16, 4277613), (24, 2851742), (48, 1425871), (79, 866352), (158, 433176), (237, 288784), (316, 216588), (474, 144392), (632, 108294), (948, 72196), (1264, 54147), (1896, 36098), (3792, 18049)]