846852396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{81023}}^1$

素因数の和:81110

約数の個数: 48

約数和(自身を含む): 2159775744

約数和(自身を除く): 1312923348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 81023, 162046, 243069, 324092, 486138, 972276, 1053299, 2106598, 3159897, 4213196, 5428541, 6319794, 10857082, 12639588, 16285623, 21714164, 32571246, 65142492, 70571033, 141142066, 211713099, 282284132, 423426198, 846852396]

約数ペア:

[(1, 846852396), (2, 423426198), (3, 282284132), (4, 211713099), (6, 141142066), (12, 70571033), (13, 65142492), (26, 32571246), (39, 21714164), (52, 16285623), (67, 12639588), (78, 10857082), (134, 6319794), (156, 5428541), (201, 4213196), (268, 3159897), (402, 2106598), (804, 1053299), (871, 972276), (1742, 486138), (2613, 324092), (3484, 243069), (5226, 162046), (10452, 81023)]