75912564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9931}}^1$

素因数の和:9965

約数の個数: 72

約数和(自身を含む): 221920608

約数和(自身を除く): 146008044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 9931, 19862, 29793, 39724, 59586, 69517, 119172, 129103, 139034, 208551, 258206, 278068, 387309, 417102, 486619, 516412, 774618, 834204, 903721, 973238, 1459857, 1549236, 1807442, 1946476, 2711163, 2919714, 3614884, 5422326, 5839428, 6326047, 10844652, 12652094, 18978141, 25304188, 37956282, 75912564]

約数ペア:

[(1, 75912564), (2, 37956282), (3, 25304188), (4, 18978141), (6, 12652094), (7, 10844652), (12, 6326047), (13, 5839428), (14, 5422326), (21, 3614884), (26, 2919714), (28, 2711163), (39, 1946476), (42, 1807442), (49, 1549236), (52, 1459857), (78, 973238), (84, 903721), (91, 834204), (98, 774618), (147, 516412), (156, 486619), (182, 417102), (196, 387309), (273, 278068), (294, 258206), (364, 208551), (546, 139034), (588, 129103), (637, 119172), (1092, 69517), (1274, 59586), (1911, 39724), (2548, 29793), (3822, 19862), (7644, 9931)]