65064328

素因数分解:

$2^3\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1877}}^1$

素因数の和:2509

約数の個数: 32

約数和(自身を含む): 139723200

約数和(自身を除く): 74658872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 619, 1238, 1877, 2476, 3754, 4333, 4952, 7508, 8666, 13139, 15016, 17332, 26278, 34664, 52556, 105112, 1161863, 2323726, 4647452, 8133041, 9294904, 16266082, 32532164, 65064328]

約数ペア:

[(1, 65064328), (2, 32532164), (4, 16266082), (7, 9294904), (8, 8133041), (14, 4647452), (28, 2323726), (56, 1161863), (619, 105112), (1238, 52556), (1877, 34664), (2476, 26278), (3754, 17332), (4333, 15016), (4952, 13139), (7508, 8666)]