77453488

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5279}}^1$

素因数の和:5425

約数の個数: 40

約数和(自身を含む): 172846080

約数和(自身を除く): 95392592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 5279, 7336, 10558, 14672, 21116, 36953, 42232, 73906, 84464, 147812, 295624, 591248, 691549, 1383098, 2766196, 4840843, 5532392, 9681686, 11064784, 19363372, 38726744, 77453488]

約数ペア:

[(1, 77453488), (2, 38726744), (4, 19363372), (7, 11064784), (8, 9681686), (14, 5532392), (16, 4840843), (28, 2766196), (56, 1383098), (112, 691549), (131, 591248), (262, 295624), (524, 147812), (917, 84464), (1048, 73906), (1834, 42232), (2096, 36953), (3668, 21116), (5279, 14672), (7336, 10558)]