61613648

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{23059}}^1$

素因数の和:23234

約数の個数: 20

約数和(自身を含む): 120096480

約数和(自身を除く): 58482832

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 23059, 46118, 92236, 184472, 368944, 3850853, 7701706, 15403412, 30806824, 61613648]

約数ペア:

[(1, 61613648), (2, 30806824), (4, 15403412), (8, 7701706), (16, 3850853), (167, 368944), (334, 184472), (668, 92236), (1336, 46118), (2672, 23059)]