23985816

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 62699520

約数和(自身を除く): 38713704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 103, 124, 186, 206, 248, 309, 313, 372, 412, 618, 626, 744, 824, 939, 1236, 1252, 1878, 2472, 2504, 3193, 3756, 6386, 7512, 9579, 9703, 12772, 19158, 19406, 25544, 29109, 32239, 38316, 38812, 58218, 64478, 76632, 77624, 96717, 116436, 128956, 193434, 232872, 257912, 386868, 773736, 999409, 1998818, 2998227, 3997636, 5996454, 7995272, 11992908, 23985816]

約数ペア:

[(1, 23985816), (2, 11992908), (3, 7995272), (4, 5996454), (6, 3997636), (8, 2998227), (12, 1998818), (24, 999409), (31, 773736), (62, 386868), (93, 257912), (103, 232872), (124, 193434), (186, 128956), (206, 116436), (248, 96717), (309, 77624), (313, 76632), (372, 64478), (412, 58218), (618, 38812), (626, 38316), (744, 32239), (824, 29109), (939, 25544), (1236, 19406), (1252, 19158), (1878, 12772), (2472, 9703), (2504, 9579), (3193, 7512), (3756, 6386)]