78810006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 181025280

約数和(自身を除く): 102215274

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 193, 253, 269, 386, 506, 538, 579, 759, 807, 1158, 1518, 1614, 2123, 2959, 4246, 4439, 5918, 6187, 6369, 8877, 8878, 12374, 12738, 13317, 17754, 18561, 26634, 37122, 48829, 51917, 68057, 97658, 103834, 136114, 146487, 155751, 204171, 292974, 311502, 408342, 571087, 1142174, 1194091, 1713261, 2388182, 3426522, 3582273, 7164546, 13135001, 26270002, 39405003, 78810006]

約数ペア:

[(1, 78810006), (2, 39405003), (3, 26270002), (6, 13135001), (11, 7164546), (22, 3582273), (23, 3426522), (33, 2388182), (46, 1713261), (66, 1194091), (69, 1142174), (138, 571087), (193, 408342), (253, 311502), (269, 292974), (386, 204171), (506, 155751), (538, 146487), (579, 136114), (759, 103834), (807, 97658), (1158, 68057), (1518, 51917), (1614, 48829), (2123, 37122), (2959, 26634), (4246, 18561), (4439, 17754), (5918, 13317), (6187, 12738), (6369, 12374), (8877, 8878)]