40120236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1453}}^1$

素因数の和:1535

約数の個数: 72

約数和(自身を含む): 111143760

約数和(自身を除く): 71023524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1453, 1534, 2124, 2301, 2906, 3068, 4359, 4602, 5812, 6903, 8718, 9204, 13077, 13806, 17436, 18889, 26154, 27612, 37778, 52308, 56667, 75556, 85727, 113334, 170001, 171454, 226668, 257181, 340002, 342908, 514362, 680004, 771543, 1028724, 1114451, 1543086, 2228902, 3086172, 3343353, 4457804, 6686706, 10030059, 13373412, 20060118, 40120236]

約数ペア:

[(1, 40120236), (2, 20060118), (3, 13373412), (4, 10030059), (6, 6686706), (9, 4457804), (12, 3343353), (13, 3086172), (18, 2228902), (26, 1543086), (36, 1114451), (39, 1028724), (52, 771543), (59, 680004), (78, 514362), (117, 342908), (118, 340002), (156, 257181), (177, 226668), (234, 171454), (236, 170001), (354, 113334), (468, 85727), (531, 75556), (708, 56667), (767, 52308), (1062, 37778), (1453, 27612), (1534, 26154), (2124, 18889), (2301, 17436), (2906, 13806), (3068, 13077), (4359, 9204), (4602, 8718), (5812, 6903)]