42020192

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{77243}}^1$

素因数の和:77270

約数の個数: 24

約数和(自身を含む): 87594696

約数和(自身を除く): 45574504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 77243, 154486, 308972, 617944, 1235888, 1313131, 2471776, 2626262, 5252524, 10505048, 21010096, 42020192]

約数ペア:

[(1, 42020192), (2, 21010096), (4, 10505048), (8, 5252524), (16, 2626262), (17, 2471776), (32, 1313131), (34, 1235888), (68, 617944), (136, 308972), (272, 154486), (544, 77243)]