73247636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1459}}^1$

素因数の和:1644

約数の個数: 48

約数和(自身を含む): 160903680

約数和(自身を除く): 87656044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 163, 308, 326, 652, 1141, 1459, 1793, 2282, 2918, 3586, 4564, 5836, 7172, 10213, 12551, 16049, 20426, 25102, 32098, 40852, 50204, 64196, 112343, 224686, 237817, 449372, 475634, 951268, 1664719, 2615987, 3329438, 5231974, 6658876, 10463948, 18311909, 36623818, 73247636]

約数ペア:

[(1, 73247636), (2, 36623818), (4, 18311909), (7, 10463948), (11, 6658876), (14, 5231974), (22, 3329438), (28, 2615987), (44, 1664719), (77, 951268), (154, 475634), (163, 449372), (308, 237817), (326, 224686), (652, 112343), (1141, 64196), (1459, 50204), (1793, 40852), (2282, 32098), (2918, 25102), (3586, 20426), (4564, 16049), (5836, 12551), (7172, 10213)]