78341104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5483}}^1$

素因数の和:5557

約数の個数: 40

約数和(自身を含む): 163203840

約数和(自身を除く): 84862736

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 5483, 7144, 10966, 14288, 21932, 43864, 87728, 104177, 208354, 257701, 416708, 515402, 833416, 1030804, 1666832, 2061608, 4123216, 4896319, 9792638, 19585276, 39170552, 78341104]

約数ペア:

[(1, 78341104), (2, 39170552), (4, 19585276), (8, 9792638), (16, 4896319), (19, 4123216), (38, 2061608), (47, 1666832), (76, 1030804), (94, 833416), (152, 515402), (188, 416708), (304, 257701), (376, 208354), (752, 104177), (893, 87728), (1786, 43864), (3572, 21932), (5483, 14288), (7144, 10966)]