144451992

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{727}}^1$

素因数の和:1240

約数の個数: 64

約数和(自身を含む): 383685120

約数和(自身を除く): 239233128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 487, 727, 974, 1454, 1461, 1948, 2181, 2908, 2922, 3896, 4362, 5816, 5844, 8279, 8724, 11688, 12359, 16558, 17448, 24718, 24837, 33116, 37077, 49436, 49674, 66232, 74154, 98872, 99348, 148308, 198696, 296616, 354049, 708098, 1062147, 1416196, 2124294, 2832392, 4248588, 6018833, 8497176, 12037666, 18056499, 24075332, 36112998, 48150664, 72225996, 144451992]

約数ペア:

[(1, 144451992), (2, 72225996), (3, 48150664), (4, 36112998), (6, 24075332), (8, 18056499), (12, 12037666), (17, 8497176), (24, 6018833), (34, 4248588), (51, 2832392), (68, 2124294), (102, 1416196), (136, 1062147), (204, 708098), (408, 354049), (487, 296616), (727, 198696), (974, 148308), (1454, 99348), (1461, 98872), (1948, 74154), (2181, 66232), (2908, 49674), (2922, 49436), (3896, 37077), (4362, 33116), (5816, 24837), (5844, 24718), (8279, 17448), (8724, 16558), (11688, 12359)]