69193516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1151}}^1$

素因数の和:1294

約数の個数: 48

約数和(自身を含む): 147087360

約数和(自身を除く): 77893844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 113, 133, 226, 266, 452, 532, 791, 1151, 1582, 2147, 2302, 3164, 4294, 4604, 8057, 8588, 15029, 16114, 21869, 30058, 32228, 43738, 60116, 87476, 130063, 153083, 260126, 306166, 520252, 612332, 910441, 1820882, 2471197, 3641764, 4942394, 9884788, 17298379, 34596758, 69193516]

約数ペア:

[(1, 69193516), (2, 34596758), (4, 17298379), (7, 9884788), (14, 4942394), (19, 3641764), (28, 2471197), (38, 1820882), (76, 910441), (113, 612332), (133, 520252), (226, 306166), (266, 260126), (452, 153083), (532, 130063), (791, 87476), (1151, 60116), (1582, 43738), (2147, 32228), (2302, 30058), (3164, 21869), (4294, 16114), (4604, 15029), (8057, 8588)]