69439622

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{569}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 124761600

約数和(自身を除く): 55321978

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 379, 569, 758, 1138, 2653, 3983, 5306, 7966, 8717, 13087, 17434, 26174, 61019, 91609, 122038, 183218, 215651, 431302, 1509557, 3019114, 4959973, 9919946, 34719811, 69439622]

約数ペア:

[(1, 69439622), (2, 34719811), (7, 9919946), (14, 4959973), (23, 3019114), (46, 1509557), (161, 431302), (322, 215651), (379, 183218), (569, 122038), (758, 91609), (1138, 61019), (2653, 26174), (3983, 17434), (5306, 13087), (7966, 8717)]