31071384

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 93024000

約数和(自身を除く): 61952616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 67, 72, 76, 108, 113, 114, 134, 152, 171, 201, 216, 226, 228, 268, 339, 342, 402, 452, 456, 513, 536, 603, 678, 684, 804, 904, 1017, 1026, 1206, 1273, 1356, 1368, 1608, 1809, 2034, 2052, 2147, 2412, 2546, 2712, 3051, 3618, 3819, 4068, 4104, 4294, 4824, 5092, 6102, 6441, 7236, 7571, 7638, 8136, 8588, 10184, 11457, 12204, 12882, 14472, 15142, 15276, 17176, 19323, 22713, 22914, 24408, 25764, 30284, 30552, 34371, 38646, 45426, 45828, 51528, 57969, 60568, 68139, 68742, 77292, 90852, 91656, 115938, 136278, 137484, 143849, 154584, 181704, 204417, 231876, 272556, 274968, 287698, 408834, 431547, 463752, 545112, 575396, 817668, 863094, 1150792, 1294641, 1635336, 1726188, 2589282, 3452376, 3883923, 5178564, 7767846, 10357128, 15535692, 31071384]

約数ペア:

[(1, 31071384), (2, 15535692), (3, 10357128), (4, 7767846), (6, 5178564), (8, 3883923), (9, 3452376), (12, 2589282), (18, 1726188), (19, 1635336), (24, 1294641), (27, 1150792), (36, 863094), (38, 817668), (54, 575396), (57, 545112), (67, 463752), (72, 431547), (76, 408834), (108, 287698), (113, 274968), (114, 272556), (134, 231876), (152, 204417), (171, 181704), (201, 154584), (216, 143849), (226, 137484), (228, 136278), (268, 115938), (339, 91656), (342, 90852), (402, 77292), (452, 68742), (456, 68139), (513, 60568), (536, 57969), (603, 51528), (678, 45828), (684, 45426), (804, 38646), (904, 34371), (1017, 30552), (1026, 30284), (1206, 25764), (1273, 24408), (1356, 22914), (1368, 22713), (1608, 19323), (1809, 17176), (2034, 15276), (2052, 15142), (2147, 14472), (2412, 12882), (2546, 12204), (2712, 11457), (3051, 10184), (3618, 8588), (3819, 8136), (4068, 7638), (4104, 7571), (4294, 7236), (4824, 6441), (5092, 6102)]