17058636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:643

約数の個数: 72

約数和(自身を含む): 49736960

約数和(自身を除く): 32678324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 487, 556, 834, 973, 974, 1251, 1461, 1668, 1946, 1948, 2502, 2919, 2922, 3409, 3892, 4383, 5004, 5838, 5844, 6818, 8757, 8766, 10227, 11676, 13636, 17514, 17532, 20454, 30681, 35028, 40908, 61362, 67693, 122724, 135386, 203079, 270772, 406158, 473851, 609237, 812316, 947702, 1218474, 1421553, 1895404, 2436948, 2843106, 4264659, 5686212, 8529318, 17058636]

約数ペア:

[(1, 17058636), (2, 8529318), (3, 5686212), (4, 4264659), (6, 2843106), (7, 2436948), (9, 1895404), (12, 1421553), (14, 1218474), (18, 947702), (21, 812316), (28, 609237), (36, 473851), (42, 406158), (63, 270772), (84, 203079), (126, 135386), (139, 122724), (252, 67693), (278, 61362), (417, 40908), (487, 35028), (556, 30681), (834, 20454), (973, 17532), (974, 17514), (1251, 13636), (1461, 11676), (1668, 10227), (1946, 8766), (1948, 8757), (2502, 6818), (2919, 5844), (2922, 5838), (3409, 5004), (3892, 4383)]