65699876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 130394880

約数和(自身を除く): 64695004

約数列:

[1, 2, 4, 11, 22, 41, 44, 79, 82, 158, 164, 316, 451, 461, 869, 902, 922, 1738, 1804, 1844, 3239, 3476, 5071, 6478, 10142, 12956, 18901, 20284, 35629, 36419, 37802, 71258, 72838, 75604, 142516, 145676, 207911, 400609, 415822, 801218, 831644, 1493179, 1602436, 2986358, 5972716, 16424969, 32849938, 65699876]

約数ペア:

[(1, 65699876), (2, 32849938), (4, 16424969), (11, 5972716), (22, 2986358), (41, 1602436), (44, 1493179), (79, 831644), (82, 801218), (158, 415822), (164, 400609), (316, 207911), (451, 145676), (461, 142516), (869, 75604), (902, 72838), (922, 71258), (1738, 37802), (1804, 36419), (1844, 35629), (3239, 20284), (3476, 18901), (5071, 12956), (6478, 10142)]