87028074

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{230233}}^1$

素因数の和:230251

約数の個数: 32

約数和(自身を含む): 221024640

約数和(自身を除く): 133996566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 230233, 460466, 690699, 1381398, 1611631, 2072097, 3223262, 4144194, 4834893, 6216291, 9669786, 12432582, 14504679, 29009358, 43514037, 87028074]

約数ペア:

[(1, 87028074), (2, 43514037), (3, 29009358), (6, 14504679), (7, 12432582), (9, 9669786), (14, 6216291), (18, 4834893), (21, 4144194), (27, 3223262), (42, 2072097), (54, 1611631), (63, 1381398), (126, 690699), (189, 460466), (378, 230233)]