29820678876

素因数分解:

$2^2\times 3^3\times {\mathrm{631}}^1\times {\mathrm{437587}}^1$

素因数の和:438231

約数の個数: 48

約数和(自身を含む): 77435572480

約数和(自身を除く): 47614893604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 631, 1262, 1893, 2524, 3786, 5679, 7572, 11358, 17037, 22716, 34074, 68148, 437587, 875174, 1312761, 1750348, 2625522, 3938283, 5251044, 7876566, 11814849, 15753132, 23629698, 47259396, 276117397, 552234794, 828352191, 1104469588, 1656704382, 2485056573, 3313408764, 4970113146, 7455169719, 9940226292, 14910339438, 29820678876]

約数ペア:

[(1, 29820678876), (2, 14910339438), (3, 9940226292), (4, 7455169719), (6, 4970113146), (9, 3313408764), (12, 2485056573), (18, 1656704382), (27, 1104469588), (36, 828352191), (54, 552234794), (108, 276117397), (631, 47259396), (1262, 23629698), (1893, 15753132), (2524, 11814849), (3786, 7876566), (5679, 5251044), (7572, 3938283), (11358, 2625522), (17037, 1750348), (22716, 1312761), (34074, 875174), (68148, 437587)]