86538456

素因数分解:

$2^3\times 3^4\times {\mathrm{83}}^1\times {\mathrm{1609}}^1$

素因数の和:1710

約数の個数: 80

約数和(自身を含む): 245460600

約数和(自身を除く): 158922144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 249, 324, 332, 498, 648, 664, 747, 996, 1494, 1609, 1992, 2241, 2988, 3218, 4482, 4827, 5976, 6436, 6723, 8964, 9654, 12872, 13446, 14481, 17928, 19308, 26892, 28962, 38616, 43443, 53784, 57924, 86886, 115848, 130329, 133547, 173772, 260658, 267094, 347544, 400641, 521316, 534188, 801282, 1042632, 1068376, 1201923, 1602564, 2403846, 3205128, 3605769, 4807692, 7211538, 9615384, 10817307, 14423076, 21634614, 28846152, 43269228, 86538456]

約数ペア:

[(1, 86538456), (2, 43269228), (3, 28846152), (4, 21634614), (6, 14423076), (8, 10817307), (9, 9615384), (12, 7211538), (18, 4807692), (24, 3605769), (27, 3205128), (36, 2403846), (54, 1602564), (72, 1201923), (81, 1068376), (83, 1042632), (108, 801282), (162, 534188), (166, 521316), (216, 400641), (249, 347544), (324, 267094), (332, 260658), (498, 173772), (648, 133547), (664, 130329), (747, 115848), (996, 86886), (1494, 57924), (1609, 53784), (1992, 43443), (2241, 38616), (2988, 28962), (3218, 26892), (4482, 19308), (4827, 17928), (5976, 14481), (6436, 13446), (6723, 12872), (8964, 9654)]