142427064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2011}}^1$

素因数の和:2260

約数の個数: 64

約数和(自身を含む): 385338240

約数和(自身を除く): 242911176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 227, 312, 454, 681, 908, 1362, 1816, 2011, 2724, 2951, 4022, 5448, 5902, 6033, 8044, 8853, 11804, 12066, 16088, 17706, 23608, 24132, 26143, 35412, 48264, 52286, 70824, 78429, 104572, 156858, 209144, 313716, 456497, 627432, 912994, 1369491, 1825988, 2738982, 3651976, 5477964, 5934461, 10955928, 11868922, 17803383, 23737844, 35606766, 47475688, 71213532, 142427064]

約数ペア:

[(1, 142427064), (2, 71213532), (3, 47475688), (4, 35606766), (6, 23737844), (8, 17803383), (12, 11868922), (13, 10955928), (24, 5934461), (26, 5477964), (39, 3651976), (52, 2738982), (78, 1825988), (104, 1369491), (156, 912994), (227, 627432), (312, 456497), (454, 313716), (681, 209144), (908, 156858), (1362, 104572), (1816, 78429), (2011, 70824), (2724, 52286), (2951, 48264), (4022, 35412), (5448, 26143), (5902, 24132), (6033, 23608), (8044, 17706), (8853, 16088), (11804, 12066)]