78895362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{144497}}^1$

素因数の和:144522

約数の個数: 32

約数和(自身を含む): 194205312

約数和(自身を除く): 115309950

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 144497, 288994, 433491, 866982, 1011479, 1878461, 2022958, 3034437, 3756922, 5635383, 6068874, 11270766, 13149227, 26298454, 39447681, 78895362]

約数ペア:

[(1, 78895362), (2, 39447681), (3, 26298454), (6, 13149227), (7, 11270766), (13, 6068874), (14, 5635383), (21, 3756922), (26, 3034437), (39, 2022958), (42, 1878461), (78, 1011479), (91, 866982), (182, 433491), (273, 288994), (546, 144497)]