40097484

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{7577}}^1$

素因数の和:7604

約数の個数: 72

約数和(自身を含む): 120944880

約数和(自身を除く): 80847396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 7577, 15154, 22731, 30308, 45462, 53039, 68193, 90924, 106078, 136386, 159117, 204579, 212156, 272772, 318234, 371273, 409158, 477351, 636468, 742546, 818316, 954702, 1113819, 1432053, 1485092, 1909404, 2227638, 2864106, 3341457, 4455276, 5728212, 6682914, 10024371, 13365828, 20048742, 40097484]

約数ペア:

[(1, 40097484), (2, 20048742), (3, 13365828), (4, 10024371), (6, 6682914), (7, 5728212), (9, 4455276), (12, 3341457), (14, 2864106), (18, 2227638), (21, 1909404), (27, 1485092), (28, 1432053), (36, 1113819), (42, 954702), (49, 818316), (54, 742546), (63, 636468), (84, 477351), (98, 409158), (108, 371273), (126, 318234), (147, 272772), (189, 212156), (196, 204579), (252, 159117), (294, 136386), (378, 106078), (441, 90924), (588, 68193), (756, 53039), (882, 45462), (1323, 30308), (1764, 22731), (2646, 15154), (5292, 7577)]