72544608

素因数分解:

$2^5\times 3^2\times {\mathrm{331}}^1\times {\mathrm{761}}^1$

素因数の和:1108

約数の個数: 72

約数和(自身を含む): 207193896

約数和(自身を除く): 134649288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 331, 662, 761, 993, 1324, 1522, 1986, 2283, 2648, 2979, 3044, 3972, 4566, 5296, 5958, 6088, 6849, 7944, 9132, 10592, 11916, 12176, 13698, 15888, 18264, 23832, 24352, 27396, 31776, 36528, 47664, 54792, 73056, 95328, 109584, 219168, 251891, 503782, 755673, 1007564, 1511346, 2015128, 2267019, 3022692, 4030256, 4534038, 6045384, 8060512, 9068076, 12090768, 18136152, 24181536, 36272304, 72544608]

約数ペア:

[(1, 72544608), (2, 36272304), (3, 24181536), (4, 18136152), (6, 12090768), (8, 9068076), (9, 8060512), (12, 6045384), (16, 4534038), (18, 4030256), (24, 3022692), (32, 2267019), (36, 2015128), (48, 1511346), (72, 1007564), (96, 755673), (144, 503782), (288, 251891), (331, 219168), (662, 109584), (761, 95328), (993, 73056), (1324, 54792), (1522, 47664), (1986, 36528), (2283, 31776), (2648, 27396), (2979, 24352), (3044, 23832), (3972, 18264), (4566, 15888), (5296, 13698), (5958, 12176), (6088, 11916), (6849, 10592), (7944, 9132)]