122613984

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{9901}}^1$

素因数の和:9960

約数の個数: 72

約数和(自身を含む): 356828472

約数和(自身を除く): 234214488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 9901, 12384, 19802, 29703, 39604, 59406, 79208, 89109, 118812, 158416, 178218, 237624, 316832, 356436, 425743, 475248, 712872, 851486, 950496, 1277229, 1425744, 1702972, 2554458, 2851488, 3405944, 3831687, 5108916, 6811888, 7663374, 10217832, 13623776, 15326748, 20435664, 30653496, 40871328, 61306992, 122613984]

約数ペア:

[(1, 122613984), (2, 61306992), (3, 40871328), (4, 30653496), (6, 20435664), (8, 15326748), (9, 13623776), (12, 10217832), (16, 7663374), (18, 6811888), (24, 5108916), (32, 3831687), (36, 3405944), (43, 2851488), (48, 2554458), (72, 1702972), (86, 1425744), (96, 1277229), (129, 950496), (144, 851486), (172, 712872), (258, 475248), (288, 425743), (344, 356436), (387, 316832), (516, 237624), (688, 178218), (774, 158416), (1032, 118812), (1376, 89109), (1548, 79208), (2064, 59406), (3096, 39604), (4128, 29703), (6192, 19802), (9901, 12384)]