29778126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 70709760

約数和(自身を除く): 40931634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 61, 118, 122, 177, 183, 197, 354, 366, 394, 413, 427, 591, 826, 854, 1182, 1239, 1281, 1379, 2478, 2562, 2758, 3599, 4137, 7198, 8274, 10797, 11623, 12017, 21594, 23246, 24034, 25193, 34869, 36051, 50386, 69738, 72102, 75579, 81361, 84119, 151158, 162722, 168238, 244083, 252357, 488166, 504714, 709003, 1418006, 2127009, 4254018, 4963021, 9926042, 14889063, 29778126]

約数ペア:

[(1, 29778126), (2, 14889063), (3, 9926042), (6, 4963021), (7, 4254018), (14, 2127009), (21, 1418006), (42, 709003), (59, 504714), (61, 488166), (118, 252357), (122, 244083), (177, 168238), (183, 162722), (197, 151158), (354, 84119), (366, 81361), (394, 75579), (413, 72102), (427, 69738), (591, 50386), (826, 36051), (854, 34869), (1182, 25193), (1239, 24034), (1281, 23246), (1379, 21594), (2478, 12017), (2562, 11623), (2758, 10797), (3599, 8274), (4137, 7198)]