15319416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 44455680

約数和(自身を除く): 29136264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1361, 1407, 1608, 1876, 2722, 2814, 3752, 4083, 5444, 5628, 8166, 9527, 10888, 11256, 16332, 19054, 28581, 32664, 38108, 57162, 76216, 91187, 114324, 182374, 228648, 273561, 364748, 547122, 638309, 729496, 1094244, 1276618, 1914927, 2188488, 2553236, 3829854, 5106472, 7659708, 15319416]

約数ペア:

[(1, 15319416), (2, 7659708), (3, 5106472), (4, 3829854), (6, 2553236), (7, 2188488), (8, 1914927), (12, 1276618), (14, 1094244), (21, 729496), (24, 638309), (28, 547122), (42, 364748), (56, 273561), (67, 228648), (84, 182374), (134, 114324), (168, 91187), (201, 76216), (268, 57162), (402, 38108), (469, 32664), (536, 28581), (804, 19054), (938, 16332), (1361, 11256), (1407, 10888), (1608, 9527), (1876, 8166), (2722, 5628), (2814, 5444), (3752, 4083)]