72506232

素因数分解:

$2^3\times 3^3\times {\mathrm{103}}^1\times {\mathrm{3259}}^1$

素因数の和:3377

約数の個数: 64

約数和(自身を含む): 203424000

約数和(自身を除く): 130917768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 103, 108, 206, 216, 309, 412, 618, 824, 927, 1236, 1854, 2472, 2781, 3259, 3708, 5562, 6518, 7416, 9777, 11124, 13036, 19554, 22248, 26072, 29331, 39108, 58662, 78216, 87993, 117324, 175986, 234648, 335677, 351972, 671354, 703944, 1007031, 1342708, 2014062, 2685416, 3021093, 4028124, 6042186, 8056248, 9063279, 12084372, 18126558, 24168744, 36253116, 72506232]

約数ペア:

[(1, 72506232), (2, 36253116), (3, 24168744), (4, 18126558), (6, 12084372), (8, 9063279), (9, 8056248), (12, 6042186), (18, 4028124), (24, 3021093), (27, 2685416), (36, 2014062), (54, 1342708), (72, 1007031), (103, 703944), (108, 671354), (206, 351972), (216, 335677), (309, 234648), (412, 175986), (618, 117324), (824, 87993), (927, 78216), (1236, 58662), (1854, 39108), (2472, 29331), (2781, 26072), (3259, 22248), (3708, 19554), (5562, 13036), (6518, 11124), (7416, 9777)]