31355262012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{132361}}^1$

素因数の和:133426

約数の個数: 48

約数和(自身を含む): 77087628800

約数和(自身を除く): 45732366788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1039, 2078, 3117, 4156, 6234, 12468, 19741, 39482, 59223, 78964, 118446, 132361, 236892, 264722, 397083, 529444, 794166, 1588332, 2514859, 5029718, 7544577, 10059436, 15089154, 30178308, 137523079, 275046158, 412569237, 550092316, 825138474, 1650276948, 2612938501, 5225877002, 7838815503, 10451754004, 15677631006, 31355262012]

約数ペア:

[(1, 31355262012), (2, 15677631006), (3, 10451754004), (4, 7838815503), (6, 5225877002), (12, 2612938501), (19, 1650276948), (38, 825138474), (57, 550092316), (76, 412569237), (114, 275046158), (228, 137523079), (1039, 30178308), (2078, 15089154), (3117, 10059436), (4156, 7544577), (6234, 5029718), (12468, 2514859), (19741, 1588332), (39482, 794166), (59223, 529444), (78964, 397083), (118446, 264722), (132361, 236892)]