172792664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53069}}^1$

素因数の和:53123

約数の個数: 32

約数和(自身を含む): 362998800

約数和(自身を除く): 190206136

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 53069, 106138, 212276, 424552, 583759, 1167518, 1963553, 2335036, 3927106, 4670072, 7854212, 15708424, 21599083, 43198166, 86396332, 172792664]

約数ペア:

[(1, 172792664), (2, 86396332), (4, 43198166), (8, 21599083), (11, 15708424), (22, 7854212), (37, 4670072), (44, 3927106), (74, 2335036), (88, 1963553), (148, 1167518), (296, 583759), (407, 424552), (814, 212276), (1628, 106138), (3256, 53069)]