72401184

素因数分解:

$2^5\times 3^2\times {\mathrm{251393}}^1$

素因数の和:251409

約数の個数: 36

約数和(自身を含む): 205891686

約数和(自身を除く): 133490502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 251393, 502786, 754179, 1005572, 1508358, 2011144, 2262537, 3016716, 4022288, 4525074, 6033432, 8044576, 9050148, 12066864, 18100296, 24133728, 36200592, 72401184]

約数ペア:

[(1, 72401184), (2, 36200592), (3, 24133728), (4, 18100296), (6, 12066864), (8, 9050148), (9, 8044576), (12, 6033432), (16, 4525074), (18, 4022288), (24, 3016716), (32, 2262537), (36, 2011144), (48, 1508358), (72, 1005572), (96, 754179), (144, 502786), (288, 251393)]