89481288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4861}}^1$

素因数の和:4942

約数の個数: 64

約数和(自身を含む): 245044800

約数和(自身を除く): 155563512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 1416, 1534, 2301, 3068, 4602, 4861, 6136, 9204, 9722, 14583, 18408, 19444, 29166, 38888, 58332, 63193, 116664, 126386, 189579, 252772, 286799, 379158, 505544, 573598, 758316, 860397, 1147196, 1516632, 1720794, 2294392, 3441588, 3728387, 6883176, 7456774, 11185161, 14913548, 22370322, 29827096, 44740644, 89481288]

約数ペア:

[(1, 89481288), (2, 44740644), (3, 29827096), (4, 22370322), (6, 14913548), (8, 11185161), (12, 7456774), (13, 6883176), (24, 3728387), (26, 3441588), (39, 2294392), (52, 1720794), (59, 1516632), (78, 1147196), (104, 860397), (118, 758316), (156, 573598), (177, 505544), (236, 379158), (312, 286799), (354, 252772), (472, 189579), (708, 126386), (767, 116664), (1416, 63193), (1534, 58332), (2301, 38888), (3068, 29166), (4602, 19444), (4861, 18408), (6136, 14583), (9204, 9722)]