72399168

素因数分解:

$2^6\times 3^2\times {\mathrm{125693}}^1$

素因数の和:125711

約数の個数: 42

約数和(自身を含む): 207520794

約数和(自身を除く): 135121626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 125693, 251386, 377079, 502772, 754158, 1005544, 1131237, 1508316, 2011088, 2262474, 3016632, 4022176, 4524948, 6033264, 8044352, 9049896, 12066528, 18099792, 24133056, 36199584, 72399168]

約数ペア:

[(1, 72399168), (2, 36199584), (3, 24133056), (4, 18099792), (6, 12066528), (8, 9049896), (9, 8044352), (12, 6033264), (16, 4524948), (18, 4022176), (24, 3016632), (32, 2262474), (36, 2011088), (48, 1508316), (64, 1131237), (72, 1005544), (96, 754158), (144, 502772), (192, 377079), (288, 251386), (576, 125693)]