79813188

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2707}}^1$

素因数の和:2743

約数の個数: 120

約数和(自身を含む): 256891712

約数和(自身を除く): 177078524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 2707, 3276, 4212, 4914, 5414, 7371, 8121, 9828, 10828, 14742, 16242, 18949, 24363, 29484, 32484, 35191, 37898, 48726, 56847, 70382, 73089, 75796, 97452, 105573, 113694, 140764, 146178, 170541, 211146, 219267, 227388, 246337, 292356, 316719, 341082, 422292, 438534, 492674, 511623, 633438, 682164, 739011, 877068, 950157, 985348, 1023246, 1266876, 1478022, 1534869, 1900314, 2046492, 2217033, 2850471, 2956044, 3069738, 3800628, 4434066, 5700942, 6139476, 6651099, 8868132, 11401884, 13302198, 19953297, 26604396, 39906594, 79813188]

約数ペア:

[(1, 79813188), (2, 39906594), (3, 26604396), (4, 19953297), (6, 13302198), (7, 11401884), (9, 8868132), (12, 6651099), (13, 6139476), (14, 5700942), (18, 4434066), (21, 3800628), (26, 3069738), (27, 2956044), (28, 2850471), (36, 2217033), (39, 2046492), (42, 1900314), (52, 1534869), (54, 1478022), (63, 1266876), (78, 1023246), (81, 985348), (84, 950157), (91, 877068), (108, 739011), (117, 682164), (126, 633438), (156, 511623), (162, 492674), (182, 438534), (189, 422292), (234, 341082), (252, 316719), (273, 292356), (324, 246337), (351, 227388), (364, 219267), (378, 211146), (468, 170541), (546, 146178), (567, 140764), (702, 113694), (756, 105573), (819, 97452), (1053, 75796), (1092, 73089), (1134, 70382), (1404, 56847), (1638, 48726), (2106, 37898), (2268, 35191), (2457, 32484), (2707, 29484), (3276, 24363), (4212, 18949), (4914, 16242), (5414, 14742), (7371, 10828), (8121, 9828)]