31095192

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1120

約数の個数: 64

約数和(自身を含む): 82368000

約数和(自身を除く): 51272808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 516, 696, 1032, 1039, 1247, 2078, 2494, 3117, 3741, 4156, 4988, 6234, 7482, 8312, 9976, 12468, 14964, 24936, 29928, 30131, 44677, 60262, 89354, 90393, 120524, 134031, 178708, 180786, 241048, 268062, 357416, 361572, 536124, 723144, 1072248, 1295633, 2591266, 3886899, 5182532, 7773798, 10365064, 15547596, 31095192]

約数ペア:

[(1, 31095192), (2, 15547596), (3, 10365064), (4, 7773798), (6, 5182532), (8, 3886899), (12, 2591266), (24, 1295633), (29, 1072248), (43, 723144), (58, 536124), (86, 361572), (87, 357416), (116, 268062), (129, 241048), (172, 180786), (174, 178708), (232, 134031), (258, 120524), (344, 90393), (348, 89354), (516, 60262), (696, 44677), (1032, 30131), (1039, 29928), (1247, 24936), (2078, 14964), (2494, 12468), (3117, 9976), (3741, 8312), (4156, 7482), (4988, 6234)]