73735788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1409}}^1$

素因数の和:1519

約数の個数: 72

約数和(自身を含む): 202532400

約数和(自身を除く): 128796612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 147, 178, 196, 267, 294, 356, 534, 588, 623, 1068, 1246, 1409, 1869, 2492, 2818, 3738, 4227, 4361, 5636, 7476, 8454, 8722, 9863, 13083, 16908, 17444, 19726, 26166, 29589, 39452, 52332, 59178, 69041, 118356, 125401, 138082, 207123, 250802, 276164, 376203, 414246, 501604, 752406, 828492, 877807, 1504812, 1755614, 2633421, 3511228, 5266842, 6144649, 10533684, 12289298, 18433947, 24578596, 36867894, 73735788]

約数ペア:

[(1, 73735788), (2, 36867894), (3, 24578596), (4, 18433947), (6, 12289298), (7, 10533684), (12, 6144649), (14, 5266842), (21, 3511228), (28, 2633421), (42, 1755614), (49, 1504812), (84, 877807), (89, 828492), (98, 752406), (147, 501604), (178, 414246), (196, 376203), (267, 276164), (294, 250802), (356, 207123), (534, 138082), (588, 125401), (623, 118356), (1068, 69041), (1246, 59178), (1409, 52332), (1869, 39452), (2492, 29589), (2818, 26166), (3738, 19726), (4227, 17444), (4361, 16908), (5636, 13083), (7476, 9863), (8454, 8722)]