83150564

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 171239040

約数和(自身を除く): 88088476

約数列:

[1, 2, 4, 7, 14, 28, 61, 89, 122, 178, 244, 356, 427, 547, 623, 854, 1094, 1246, 1708, 2188, 2492, 3829, 5429, 7658, 10858, 15316, 21716, 33367, 38003, 48683, 66734, 76006, 97366, 133468, 152012, 194732, 233569, 340781, 467138, 681562, 934276, 1363124, 2969663, 5939326, 11878652, 20787641, 41575282, 83150564]

約数ペア:

[(1, 83150564), (2, 41575282), (4, 20787641), (7, 11878652), (14, 5939326), (28, 2969663), (61, 1363124), (89, 934276), (122, 681562), (178, 467138), (244, 340781), (356, 233569), (427, 194732), (547, 152012), (623, 133468), (854, 97366), (1094, 76006), (1246, 66734), (1708, 48683), (2188, 38003), (2492, 33367), (3829, 21716), (5429, 15316), (7658, 10858)]