83214628

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1709}}^1$

素因数の和:1804

約数の個数: 48

約数和(自身を含む): 174666240

約数和(自身を除く): 91451612

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 148, 188, 259, 329, 518, 658, 1036, 1316, 1709, 1739, 3418, 3478, 6836, 6956, 11963, 12173, 23926, 24346, 47852, 48692, 63233, 80323, 126466, 160646, 252932, 321292, 442631, 562261, 885262, 1124522, 1770524, 2249044, 2971951, 5943902, 11887804, 20803657, 41607314, 83214628]

約数ペア:

[(1, 83214628), (2, 41607314), (4, 20803657), (7, 11887804), (14, 5943902), (28, 2971951), (37, 2249044), (47, 1770524), (74, 1124522), (94, 885262), (148, 562261), (188, 442631), (259, 321292), (329, 252932), (518, 160646), (658, 126466), (1036, 80323), (1316, 63233), (1709, 48692), (1739, 47852), (3418, 24346), (3478, 23926), (6836, 12173), (6956, 11963)]