58206920

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:702

約数の個数: 64

約数和(自身を含む): 136745280

約数和(自身を除く): 78538360

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 67, 74, 134, 148, 185, 268, 296, 335, 370, 536, 587, 670, 740, 1174, 1340, 1480, 2348, 2479, 2680, 2935, 4696, 4958, 5870, 9916, 11740, 12395, 19832, 21719, 23480, 24790, 39329, 43438, 49580, 78658, 86876, 99160, 108595, 157316, 173752, 196645, 217190, 314632, 393290, 434380, 786580, 868760, 1455173, 1573160, 2910346, 5820692, 7275865, 11641384, 14551730, 29103460, 58206920]

約数ペア:

[(1, 58206920), (2, 29103460), (4, 14551730), (5, 11641384), (8, 7275865), (10, 5820692), (20, 2910346), (37, 1573160), (40, 1455173), (67, 868760), (74, 786580), (134, 434380), (148, 393290), (185, 314632), (268, 217190), (296, 196645), (335, 173752), (370, 157316), (536, 108595), (587, 99160), (670, 86876), (740, 78658), (1174, 49580), (1340, 43438), (1480, 39329), (2348, 24790), (2479, 23480), (2680, 21719), (2935, 19832), (4696, 12395), (4958, 11740), (5870, 9916)]