84969676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 167650560

約数和(自身を除く): 82680884

約数列:

[1, 2, 4, 11, 22, 44, 59, 71, 118, 142, 236, 284, 461, 649, 781, 922, 1298, 1562, 1844, 2596, 3124, 4189, 5071, 8378, 10142, 16756, 20284, 27199, 32731, 46079, 54398, 65462, 92158, 108796, 130924, 184316, 299189, 360041, 598378, 720082, 1196756, 1440164, 1931129, 3862258, 7724516, 21242419, 42484838, 84969676]

約数ペア:

[(1, 84969676), (2, 42484838), (4, 21242419), (11, 7724516), (22, 3862258), (44, 1931129), (59, 1440164), (71, 1196756), (118, 720082), (142, 598378), (236, 360041), (284, 299189), (461, 184316), (649, 130924), (781, 108796), (922, 92158), (1298, 65462), (1562, 54398), (1844, 46079), (2596, 32731), (3124, 27199), (4189, 20284), (5071, 16756), (8378, 10142)]