13481748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1049}}^1$

素因数の和:1086

約数の個数: 96

約数和(自身を含む): 42336000

約数和(自身を除く): 28854252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1049, 1071, 1428, 1836, 2098, 2142, 3147, 3213, 4196, 4284, 6294, 6426, 7343, 9441, 12588, 12852, 14686, 17833, 18882, 22029, 28323, 29372, 35666, 37764, 44058, 53499, 56646, 66087, 71332, 88116, 106998, 113292, 124831, 132174, 160497, 198261, 213996, 249662, 264348, 320994, 374493, 396522, 481491, 499324, 641988, 748986, 793044, 962982, 1123479, 1497972, 1925964, 2246958, 3370437, 4493916, 6740874, 13481748]

約数ペア:

[(1, 13481748), (2, 6740874), (3, 4493916), (4, 3370437), (6, 2246958), (7, 1925964), (9, 1497972), (12, 1123479), (14, 962982), (17, 793044), (18, 748986), (21, 641988), (27, 499324), (28, 481491), (34, 396522), (36, 374493), (42, 320994), (51, 264348), (54, 249662), (63, 213996), (68, 198261), (84, 160497), (102, 132174), (108, 124831), (119, 113292), (126, 106998), (153, 88116), (189, 71332), (204, 66087), (238, 56646), (252, 53499), (306, 44058), (357, 37764), (378, 35666), (459, 29372), (476, 28323), (612, 22029), (714, 18882), (756, 17833), (918, 14686), (1049, 12852), (1071, 12588), (1428, 9441), (1836, 7343), (2098, 6426), (2142, 6294), (3147, 4284), (3213, 4196)]