15676864164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{107021}}^1$

素因数の和:107357

約数の個数: 72

約数和(自身を含む): 42812652792

約数和(自身を除く): 27135788628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 313, 468, 626, 939, 1252, 1878, 2817, 3756, 4069, 5634, 8138, 11268, 12207, 16276, 24414, 36621, 48828, 73242, 107021, 146484, 214042, 321063, 428084, 642126, 963189, 1284252, 1391273, 1926378, 2782546, 3852756, 4173819, 5565092, 8347638, 12521457, 16695276, 25042914, 33497573, 50085828, 66995146, 100492719, 133990292, 200985438, 301478157, 401970876, 435468449, 602956314, 870936898, 1205912628, 1306405347, 1741873796, 2612810694, 3919216041, 5225621388, 7838432082, 15676864164]

約数ペア:

[(1, 15676864164), (2, 7838432082), (3, 5225621388), (4, 3919216041), (6, 2612810694), (9, 1741873796), (12, 1306405347), (13, 1205912628), (18, 870936898), (26, 602956314), (36, 435468449), (39, 401970876), (52, 301478157), (78, 200985438), (117, 133990292), (156, 100492719), (234, 66995146), (313, 50085828), (468, 33497573), (626, 25042914), (939, 16695276), (1252, 12521457), (1878, 8347638), (2817, 5565092), (3756, 4173819), (4069, 3852756), (5634, 2782546), (8138, 1926378), (11268, 1391273), (12207, 1284252), (16276, 963189), (24414, 642126), (36621, 428084), (48828, 321063), (73242, 214042), (107021, 146484)]