77895776

素因数分解:

$2^5\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1097}}^1$

素因数の和:1431

約数の個数: 48

約数和(自身を含む): 175978656

約数和(自身を除く): 98082880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 317, 634, 1097, 1268, 2194, 2219, 2536, 4388, 4438, 5072, 7679, 8776, 8876, 10144, 15358, 17552, 17752, 30716, 35104, 35504, 61432, 71008, 122864, 245728, 347749, 695498, 1390996, 2434243, 2781992, 4868486, 5563984, 9736972, 11127968, 19473944, 38947888, 77895776]

約数ペア:

[(1, 77895776), (2, 38947888), (4, 19473944), (7, 11127968), (8, 9736972), (14, 5563984), (16, 4868486), (28, 2781992), (32, 2434243), (56, 1390996), (112, 695498), (224, 347749), (317, 245728), (634, 122864), (1097, 71008), (1268, 61432), (2194, 35504), (2219, 35104), (2536, 30716), (4388, 17752), (4438, 17552), (5072, 15358), (7679, 10144), (8776, 8876)]