73474716

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{17851}}^1$

素因数の和:17879

約数の個数: 48

約数和(自身を含む): 199942400

約数和(自身を除く): 126467684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 17851, 35702, 53553, 71404, 107106, 124957, 214212, 249914, 374871, 499828, 749742, 874699, 1499484, 1749398, 2624097, 3498796, 5248194, 6122893, 10496388, 12245786, 18368679, 24491572, 36737358, 73474716]

約数ペア:

[(1, 73474716), (2, 36737358), (3, 24491572), (4, 18368679), (6, 12245786), (7, 10496388), (12, 6122893), (14, 5248194), (21, 3498796), (28, 2624097), (42, 1749398), (49, 1499484), (84, 874699), (98, 749742), (147, 499828), (196, 374871), (294, 249914), (343, 214212), (588, 124957), (686, 107106), (1029, 71404), (1372, 53553), (2058, 35702), (4116, 17851)]