7961976

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1117}}^1$

素因数の和:1146

約数の個数: 80

約数和(自身を含む): 24350040

約数和(自身を除く): 16388064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1117, 1188, 1782, 2234, 2376, 3351, 3564, 4468, 6702, 7128, 8936, 10053, 12287, 13404, 20106, 24574, 26808, 30159, 36861, 40212, 49148, 60318, 73722, 80424, 90477, 98296, 110583, 120636, 147444, 180954, 221166, 241272, 294888, 331749, 361908, 442332, 663498, 723816, 884664, 995247, 1326996, 1990494, 2653992, 3980988, 7961976]

約数ペア:

[(1, 7961976), (2, 3980988), (3, 2653992), (4, 1990494), (6, 1326996), (8, 995247), (9, 884664), (11, 723816), (12, 663498), (18, 442332), (22, 361908), (24, 331749), (27, 294888), (33, 241272), (36, 221166), (44, 180954), (54, 147444), (66, 120636), (72, 110583), (81, 98296), (88, 90477), (99, 80424), (108, 73722), (132, 60318), (162, 49148), (198, 40212), (216, 36861), (264, 30159), (297, 26808), (324, 24574), (396, 20106), (594, 13404), (648, 12287), (792, 10053), (891, 8936), (1117, 7128), (1188, 6702), (1782, 4468), (2234, 3564), (2376, 3351)]