42255658874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{52189}}^1$

素因数の和:52383

約数の個数: 64

約数和(自身を含む): 78911280000

約数和(自身を除く): 36655621126

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 149, 209, 247, 286, 298, 418, 494, 1639, 1937, 2717, 2831, 3278, 3874, 5434, 5662, 21307, 31141, 36803, 42614, 52189, 62282, 73606, 104378, 404833, 574079, 678457, 809666, 991591, 1148158, 1356914, 1983182, 7463027, 7776161, 10907501, 12890683, 14926054, 15552322, 21815002, 25781366, 85537771, 101090093, 141797513, 147747059, 171075542, 202180186, 283595026, 295494118, 1111991023, 1625217649, 1920711767, 2223982046, 3250435298, 3841423534, 21127829437, 42255658874]

約数ペア:

[(1, 42255658874), (2, 21127829437), (11, 3841423534), (13, 3250435298), (19, 2223982046), (22, 1920711767), (26, 1625217649), (38, 1111991023), (143, 295494118), (149, 283595026), (209, 202180186), (247, 171075542), (286, 147747059), (298, 141797513), (418, 101090093), (494, 85537771), (1639, 25781366), (1937, 21815002), (2717, 15552322), (2831, 14926054), (3278, 12890683), (3874, 10907501), (5434, 7776161), (5662, 7463027), (21307, 1983182), (31141, 1356914), (36803, 1148158), (42614, 991591), (52189, 809666), (62282, 678457), (73606, 574079), (104378, 404833)]