77872752

素因数分解:

$2^4\times 3^5\times {\mathrm{20029}}^1$

素因数の和:20052

約数の個数: 60

約数和(自身を含む): 226018520

約数和(自身を除く): 148145768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 20029, 40058, 60087, 80116, 120174, 160232, 180261, 240348, 320464, 360522, 480696, 540783, 721044, 961392, 1081566, 1442088, 1622349, 2163132, 2884176, 3244698, 4326264, 4867047, 6489396, 8652528, 9734094, 12978792, 19468188, 25957584, 38936376, 77872752]

約数ペア:

[(1, 77872752), (2, 38936376), (3, 25957584), (4, 19468188), (6, 12978792), (8, 9734094), (9, 8652528), (12, 6489396), (16, 4867047), (18, 4326264), (24, 3244698), (27, 2884176), (36, 2163132), (48, 1622349), (54, 1442088), (72, 1081566), (81, 961392), (108, 721044), (144, 540783), (162, 480696), (216, 360522), (243, 320464), (324, 240348), (432, 180261), (486, 160232), (648, 120174), (972, 80116), (1296, 60087), (1944, 40058), (3888, 20029)]