65413264

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7393}}^1$

素因数の和:7487

約数の個数: 40

約数和(自身を含む): 146696960

約数和(自身を除く): 81283696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 7393, 8848, 14786, 29572, 51751, 59144, 103502, 118288, 207004, 414008, 584047, 828016, 1168094, 2336188, 4088329, 4672376, 8176658, 9344752, 16353316, 32706632, 65413264]

約数ペア:

[(1, 65413264), (2, 32706632), (4, 16353316), (7, 9344752), (8, 8176658), (14, 4672376), (16, 4088329), (28, 2336188), (56, 1168094), (79, 828016), (112, 584047), (158, 414008), (316, 207004), (553, 118288), (632, 103502), (1106, 59144), (1264, 51751), (2212, 29572), (4424, 14786), (7393, 8848)]