15674620048

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{55609}}^1$

素因数の和:55919

約数の個数: 40

約数和(自身を含む): 30892467200

約数和(自身を除く): 15217847152

約数列:

[1, 2, 4, 8, 16, 79, 158, 223, 316, 446, 632, 892, 1264, 1784, 3568, 17617, 35234, 55609, 70468, 111218, 140936, 222436, 281872, 444872, 889744, 4393111, 8786222, 12400807, 17572444, 24801614, 35144888, 49603228, 70289776, 99206456, 198412912, 979663753, 1959327506, 3918655012, 7837310024, 15674620048]

約数ペア:

[(1, 15674620048), (2, 7837310024), (4, 3918655012), (8, 1959327506), (16, 979663753), (79, 198412912), (158, 99206456), (223, 70289776), (316, 49603228), (446, 35144888), (632, 24801614), (892, 17572444), (1264, 12400807), (1784, 8786222), (3568, 4393111), (17617, 889744), (35234, 444872), (55609, 281872), (70468, 222436), (111218, 140936)]