5178564

素因数分解:

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

素因数の和:209

約数の個数: 72

約数和(自身を含む): 14108640

約数和(自身を除く): 8930076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 113, 114, 134, 171, 201, 226, 228, 268, 339, 342, 402, 452, 603, 678, 684, 804, 1017, 1206, 1273, 1356, 2034, 2147, 2412, 2546, 3819, 4068, 4294, 5092, 6441, 7571, 7638, 8588, 11457, 12882, 15142, 15276, 19323, 22713, 22914, 25764, 30284, 38646, 45426, 45828, 68139, 77292, 90852, 136278, 143849, 272556, 287698, 431547, 575396, 863094, 1294641, 1726188, 2589282, 5178564]

約数ペア:

[(1, 5178564), (2, 2589282), (3, 1726188), (4, 1294641), (6, 863094), (9, 575396), (12, 431547), (18, 287698), (19, 272556), (36, 143849), (38, 136278), (57, 90852), (67, 77292), (76, 68139), (113, 45828), (114, 45426), (134, 38646), (171, 30284), (201, 25764), (226, 22914), (228, 22713), (268, 19323), (339, 15276), (342, 15142), (402, 12882), (452, 11457), (603, 8588), (678, 7638), (684, 7571), (804, 6441), (1017, 5092), (1206, 4294), (1273, 4068), (1356, 3819), (2034, 2546), (2147, 2412)]