26911164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1399}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 72128000

約数和(自身を除く): 45216836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1399, 1603, 2748, 2798, 3206, 4197, 4809, 5596, 6412, 8394, 9618, 9793, 16788, 19236, 19586, 29379, 39172, 58758, 117516, 320371, 640742, 961113, 1281484, 1922226, 2242597, 3844452, 4485194, 6727791, 8970388, 13455582, 26911164]

約数ペア:

[(1, 26911164), (2, 13455582), (3, 8970388), (4, 6727791), (6, 4485194), (7, 3844452), (12, 2242597), (14, 1922226), (21, 1281484), (28, 961113), (42, 640742), (84, 320371), (229, 117516), (458, 58758), (687, 39172), (916, 29379), (1374, 19586), (1399, 19236), (1603, 16788), (2748, 9793), (2798, 9618), (3206, 8394), (4197, 6412), (4809, 5596)]