7136556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 19822320

約数和(自身を除く): 12685764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 229, 294, 318, 371, 458, 588, 636, 687, 742, 916, 1113, 1374, 1484, 1603, 2226, 2597, 2748, 3206, 4452, 4809, 5194, 6412, 7791, 9618, 10388, 11221, 12137, 15582, 19236, 22442, 24274, 31164, 33663, 36411, 44884, 48548, 67326, 72822, 84959, 134652, 145644, 169918, 254877, 339836, 509754, 594713, 1019508, 1189426, 1784139, 2378852, 3568278, 7136556]

約数ペア:

[(1, 7136556), (2, 3568278), (3, 2378852), (4, 1784139), (6, 1189426), (7, 1019508), (12, 594713), (14, 509754), (21, 339836), (28, 254877), (42, 169918), (49, 145644), (53, 134652), (84, 84959), (98, 72822), (106, 67326), (147, 48548), (159, 44884), (196, 36411), (212, 33663), (229, 31164), (294, 24274), (318, 22442), (371, 19236), (458, 15582), (588, 12137), (636, 11221), (687, 10388), (742, 9618), (916, 7791), (1113, 6412), (1374, 5194), (1484, 4809), (1603, 4452), (2226, 3206), (2597, 2748)]