61115502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{35491}}^1$

素因数の和:35544

約数の個数: 32

約数和(自身を含む): 143103744

約数和(自身を除く): 81988242

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 35491, 70982, 106473, 212946, 248437, 496874, 745311, 1455131, 1490622, 2910262, 4365393, 8730786, 10185917, 20371834, 30557751, 61115502]

約数ペア:

[(1, 61115502), (2, 30557751), (3, 20371834), (6, 10185917), (7, 8730786), (14, 4365393), (21, 2910262), (41, 1490622), (42, 1455131), (82, 745311), (123, 496874), (246, 248437), (287, 212946), (574, 106473), (861, 70982), (1722, 35491)]