25026648

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 66873600

約数和(自身を除く): 41846952

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 773, 852, 1349, 1546, 1704, 2319, 2698, 3092, 4047, 4638, 5396, 6184, 8094, 9276, 10792, 14687, 16188, 18552, 29374, 32376, 44061, 54883, 58748, 88122, 109766, 117496, 164649, 176244, 219532, 329298, 352488, 439064, 658596, 1042777, 1317192, 2085554, 3128331, 4171108, 6256662, 8342216, 12513324, 25026648]

約数ペア:

[(1, 25026648), (2, 12513324), (3, 8342216), (4, 6256662), (6, 4171108), (8, 3128331), (12, 2085554), (19, 1317192), (24, 1042777), (38, 658596), (57, 439064), (71, 352488), (76, 329298), (114, 219532), (142, 176244), (152, 164649), (213, 117496), (228, 109766), (284, 88122), (426, 58748), (456, 54883), (568, 44061), (773, 32376), (852, 29374), (1349, 18552), (1546, 16188), (1704, 14687), (2319, 10792), (2698, 9276), (3092, 8094), (4047, 6184), (4638, 5396)]