26028492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1901}}^1$

素因数の和:2078

約数の個数: 48

約数和(自身を含む): 69871872

約数和(自身を除く): 43843380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1901, 1956, 2282, 3423, 3802, 4564, 5703, 6846, 7604, 11406, 13307, 13692, 22812, 26614, 39921, 53228, 79842, 159684, 309863, 619726, 929589, 1239452, 1859178, 2169041, 3718356, 4338082, 6507123, 8676164, 13014246, 26028492]

約数ペア:

[(1, 26028492), (2, 13014246), (3, 8676164), (4, 6507123), (6, 4338082), (7, 3718356), (12, 2169041), (14, 1859178), (21, 1239452), (28, 929589), (42, 619726), (84, 309863), (163, 159684), (326, 79842), (489, 53228), (652, 39921), (978, 26614), (1141, 22812), (1901, 13692), (1956, 13307), (2282, 11406), (3423, 7604), (3802, 6846), (4564, 5703)]