38973264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 110659584

約数和(自身を除く): 71686320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 223, 264, 331, 446, 528, 662, 669, 892, 993, 1324, 1338, 1784, 1986, 2453, 2648, 2676, 3568, 3641, 3972, 4906, 5296, 5352, 7282, 7359, 7944, 9812, 10704, 10923, 14564, 14718, 15888, 19624, 21846, 29128, 29436, 39248, 43692, 58256, 58872, 73813, 87384, 117744, 147626, 174768, 221439, 295252, 442878, 590504, 811943, 885756, 1181008, 1623886, 1771512, 2435829, 3247772, 3543024, 4871658, 6495544, 9743316, 12991088, 19486632, 38973264]

約数ペア:

[(1, 38973264), (2, 19486632), (3, 12991088), (4, 9743316), (6, 6495544), (8, 4871658), (11, 3543024), (12, 3247772), (16, 2435829), (22, 1771512), (24, 1623886), (33, 1181008), (44, 885756), (48, 811943), (66, 590504), (88, 442878), (132, 295252), (176, 221439), (223, 174768), (264, 147626), (331, 117744), (446, 87384), (528, 73813), (662, 58872), (669, 58256), (892, 43692), (993, 39248), (1324, 29436), (1338, 29128), (1784, 21846), (1986, 19624), (2453, 15888), (2648, 14718), (2676, 14564), (3568, 10923), (3641, 10704), (3972, 9812), (4906, 7944), (5296, 7359), (5352, 7282)]