17979661652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{44371}}^1$

素因数の和:44552

約数の個数: 48

約数和(自身を含む): 34216136640

約数和(自身を除く): 16236474988

約数列:

[1, 2, 4, 17, 34, 59, 68, 101, 118, 202, 236, 404, 1003, 1717, 2006, 3434, 4012, 5959, 6868, 11918, 23836, 44371, 88742, 101303, 177484, 202606, 405212, 754307, 1508614, 2617889, 3017228, 4481471, 5235778, 8962942, 10471556, 17925884, 44504113, 76185007, 89008226, 152370014, 178016452, 264406789, 304740028, 528813578, 1057627156, 4494915413, 8989830826, 17979661652]

約数ペア:

[(1, 17979661652), (2, 8989830826), (4, 4494915413), (17, 1057627156), (34, 528813578), (59, 304740028), (68, 264406789), (101, 178016452), (118, 152370014), (202, 89008226), (236, 76185007), (404, 44504113), (1003, 17925884), (1717, 10471556), (2006, 8962942), (3434, 5235778), (4012, 4481471), (5959, 3017228), (6868, 2617889), (11918, 1508614), (23836, 754307), (44371, 405212), (88742, 202606), (101303, 177484)]