72548532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12517}}^1$

素因数の和:12557

約数の個数: 72

約数和(自身を含む): 218714496

約数和(自身を除く): 146165964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 12517, 25034, 37551, 50068, 75102, 87619, 112653, 150204, 175238, 225306, 262857, 287891, 350476, 450612, 525714, 575782, 788571, 863673, 1051428, 1151564, 1577142, 1727346, 2015237, 2591019, 3154284, 3454692, 4030474, 5182038, 6045711, 8060948, 10364076, 12091422, 18137133, 24182844, 36274266, 72548532]

約数ペア:

[(1, 72548532), (2, 36274266), (3, 24182844), (4, 18137133), (6, 12091422), (7, 10364076), (9, 8060948), (12, 6045711), (14, 5182038), (18, 4030474), (21, 3454692), (23, 3154284), (28, 2591019), (36, 2015237), (42, 1727346), (46, 1577142), (63, 1151564), (69, 1051428), (84, 863673), (92, 788571), (126, 575782), (138, 525714), (161, 450612), (207, 350476), (252, 287891), (276, 262857), (322, 225306), (414, 175238), (483, 150204), (644, 112653), (828, 87619), (966, 75102), (1449, 50068), (1932, 37551), (2898, 25034), (5796, 12517)]