72280032

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{68447}}^1$

素因数の和:68471

約数の個数: 48

約数和(自身を含む): 206986752

約数和(自身を除く): 134706720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 68447, 136894, 205341, 273788, 410682, 547576, 752917, 821364, 1095152, 1505834, 1642728, 2190304, 2258751, 3011668, 3285456, 4517502, 6023336, 6570912, 9035004, 12046672, 18070008, 24093344, 36140016, 72280032]

約数ペア:

[(1, 72280032), (2, 36140016), (3, 24093344), (4, 18070008), (6, 12046672), (8, 9035004), (11, 6570912), (12, 6023336), (16, 4517502), (22, 3285456), (24, 3011668), (32, 2258751), (33, 2190304), (44, 1642728), (48, 1505834), (66, 1095152), (88, 821364), (96, 752917), (132, 547576), (176, 410682), (264, 273788), (352, 205341), (528, 136894), (1056, 68447)]