64468592

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2203}}^1$

素因数の和:2301

約数の個数: 40

約数和(自身を含む): 131182080

約数和(自身を除く): 66713488

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 472, 496, 944, 1829, 2203, 3658, 4406, 7316, 8812, 14632, 17624, 29264, 35248, 68293, 129977, 136586, 259954, 273172, 519908, 546344, 1039816, 1092688, 2079632, 4029287, 8058574, 16117148, 32234296, 64468592]

約数ペア:

[(1, 64468592), (2, 32234296), (4, 16117148), (8, 8058574), (16, 4029287), (31, 2079632), (59, 1092688), (62, 1039816), (118, 546344), (124, 519908), (236, 273172), (248, 259954), (472, 136586), (496, 129977), (944, 68293), (1829, 35248), (2203, 29264), (3658, 17624), (4406, 14632), (7316, 8812)]