18849672036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{40277077}}^1$

素因数の和:40277100

約数の個数: 36

約数和(自身を含む): 51312997372

約数和(自身を除く): 32463325336

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 40277077, 80554154, 120831231, 161108308, 241662462, 362493693, 483324924, 523602001, 724987386, 1047204002, 1449974772, 1570806003, 2094408004, 3141612006, 4712418009, 6283224012, 9424836018, 18849672036]

約数ペア:

[(1, 18849672036), (2, 9424836018), (3, 6283224012), (4, 4712418009), (6, 3141612006), (9, 2094408004), (12, 1570806003), (13, 1449974772), (18, 1047204002), (26, 724987386), (36, 523602001), (39, 483324924), (52, 362493693), (78, 241662462), (117, 161108308), (156, 120831231), (234, 80554154), (468, 40277077)]