72507072

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{3121}}^1$

素因数の和:3158

約数の個数: 84

約数和(自身を含む): 210934808

約数和(自身を除く): 138427736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 132, 176, 192, 242, 264, 352, 363, 484, 528, 704, 726, 968, 1056, 1452, 1936, 2112, 2904, 3121, 3872, 5808, 6242, 7744, 9363, 11616, 12484, 18726, 23232, 24968, 34331, 37452, 49936, 68662, 74904, 99872, 102993, 137324, 149808, 199744, 205986, 274648, 299616, 377641, 411972, 549296, 599232, 755282, 823944, 1098592, 1132923, 1510564, 1647888, 2197184, 2265846, 3021128, 3295776, 4531692, 6042256, 6591552, 9063384, 12084512, 18126768, 24169024, 36253536, 72507072]

約数ペア:

[(1, 72507072), (2, 36253536), (3, 24169024), (4, 18126768), (6, 12084512), (8, 9063384), (11, 6591552), (12, 6042256), (16, 4531692), (22, 3295776), (24, 3021128), (32, 2265846), (33, 2197184), (44, 1647888), (48, 1510564), (64, 1132923), (66, 1098592), (88, 823944), (96, 755282), (121, 599232), (132, 549296), (176, 411972), (192, 377641), (242, 299616), (264, 274648), (352, 205986), (363, 199744), (484, 149808), (528, 137324), (704, 102993), (726, 99872), (968, 74904), (1056, 68662), (1452, 49936), (1936, 37452), (2112, 34331), (2904, 24968), (3121, 23232), (3872, 18726), (5808, 12484), (6242, 11616), (7744, 9363)]