29958972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 79833600

約数和(自身を除く): 49874628

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 29, 38, 46, 57, 58, 69, 76, 87, 92, 114, 116, 138, 174, 197, 228, 276, 348, 394, 437, 551, 591, 667, 788, 874, 1102, 1182, 1311, 1334, 1653, 1748, 2001, 2204, 2364, 2622, 2668, 3306, 3743, 4002, 4531, 5244, 5713, 6612, 7486, 8004, 9062, 11229, 11426, 12673, 13593, 14972, 17139, 18124, 22458, 22852, 25346, 27186, 34278, 38019, 44916, 50692, 54372, 68556, 76038, 86089, 108547, 131399, 152076, 172178, 217094, 258267, 262798, 325641, 344356, 394197, 434188, 516534, 525596, 651282, 788394, 1033068, 1302564, 1576788, 2496581, 4993162, 7489743, 9986324, 14979486, 29958972]

約数ペア:

[(1, 29958972), (2, 14979486), (3, 9986324), (4, 7489743), (6, 4993162), (12, 2496581), (19, 1576788), (23, 1302564), (29, 1033068), (38, 788394), (46, 651282), (57, 525596), (58, 516534), (69, 434188), (76, 394197), (87, 344356), (92, 325641), (114, 262798), (116, 258267), (138, 217094), (174, 172178), (197, 152076), (228, 131399), (276, 108547), (348, 86089), (394, 76038), (437, 68556), (551, 54372), (591, 50692), (667, 44916), (788, 38019), (874, 34278), (1102, 27186), (1182, 25346), (1311, 22852), (1334, 22458), (1653, 18124), (1748, 17139), (2001, 14972), (2204, 13593), (2364, 12673), (2622, 11426), (2668, 11229), (3306, 9062), (3743, 8004), (4002, 7486), (4531, 6612), (5244, 5713)]