67943792

素因数分解:

$2^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1198

約数の個数: 60

約数和(自身を含む): 155213280

約数和(自身を除く): 87269488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 158, 196, 316, 392, 553, 632, 784, 1097, 1106, 1264, 2194, 2212, 3871, 4388, 4424, 7679, 7742, 8776, 8848, 15358, 15484, 17552, 30716, 30968, 53753, 61432, 61936, 86663, 107506, 122864, 173326, 215012, 346652, 430024, 606641, 693304, 860048, 1213282, 1386608, 2426564, 4246487, 4853128, 8492974, 9706256, 16985948, 33971896, 67943792]

約数ペア:

[(1, 67943792), (2, 33971896), (4, 16985948), (7, 9706256), (8, 8492974), (14, 4853128), (16, 4246487), (28, 2426564), (49, 1386608), (56, 1213282), (79, 860048), (98, 693304), (112, 606641), (158, 430024), (196, 346652), (316, 215012), (392, 173326), (553, 122864), (632, 107506), (784, 86663), (1097, 61936), (1106, 61432), (1264, 53753), (2194, 30968), (2212, 30716), (3871, 17552), (4388, 15484), (4424, 15358), (7679, 8848), (7742, 8776)]