28930296

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{20431}}^1$

素因数の和:20499

約数の個数: 32

約数和(自身を含む): 73555200

約数和(自身を除く): 44624904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 20431, 40862, 61293, 81724, 122586, 163448, 245172, 490344, 1205429, 2410858, 3616287, 4821716, 7232574, 9643432, 14465148, 28930296]

約数ペア:

[(1, 28930296), (2, 14465148), (3, 9643432), (4, 7232574), (6, 4821716), (8, 3616287), (12, 2410858), (24, 1205429), (59, 490344), (118, 245172), (177, 163448), (236, 122586), (354, 81724), (472, 61293), (708, 40862), (1416, 20431)]