49295142

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:379

約数の個数: 80

約数和(自身を含む): 120748320

約数和(自身を除く): 71453178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 89, 117, 162, 178, 234, 263, 267, 351, 526, 534, 702, 789, 801, 1053, 1157, 1578, 1602, 2106, 2314, 2367, 2403, 3419, 3471, 4734, 4806, 6838, 6942, 7101, 7209, 10257, 10413, 14202, 14418, 20514, 20826, 21303, 23407, 30771, 31239, 42606, 46814, 61542, 62478, 70221, 92313, 93717, 140442, 184626, 187434, 210663, 276939, 304291, 421326, 553878, 608582, 631989, 912873, 1263978, 1825746, 1895967, 2738619, 3791934, 5477238, 8215857, 16431714, 24647571, 49295142]

約数ペア:

[(1, 49295142), (2, 24647571), (3, 16431714), (6, 8215857), (9, 5477238), (13, 3791934), (18, 2738619), (26, 1895967), (27, 1825746), (39, 1263978), (54, 912873), (78, 631989), (81, 608582), (89, 553878), (117, 421326), (162, 304291), (178, 276939), (234, 210663), (263, 187434), (267, 184626), (351, 140442), (526, 93717), (534, 92313), (702, 70221), (789, 62478), (801, 61542), (1053, 46814), (1157, 42606), (1578, 31239), (1602, 30771), (2106, 23407), (2314, 21303), (2367, 20826), (2403, 20514), (3419, 14418), (3471, 14202), (4734, 10413), (4806, 10257), (6838, 7209), (6942, 7101)]