73711764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5519}}^1$

素因数の和:5589

約数の個数: 72

約数和(自身を含む): 217002240

約数和(自身を除く): 143290476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 5519, 6678, 11038, 13356, 16557, 22076, 33114, 38633, 49671, 66228, 77266, 99342, 115899, 154532, 198684, 231798, 292507, 347697, 463596, 585014, 695394, 877521, 1170028, 1390788, 1755042, 2047549, 2632563, 3510084, 4095098, 5265126, 6142647, 8190196, 10530252, 12285294, 18427941, 24570588, 36855882, 73711764]

約数ペア:

[(1, 73711764), (2, 36855882), (3, 24570588), (4, 18427941), (6, 12285294), (7, 10530252), (9, 8190196), (12, 6142647), (14, 5265126), (18, 4095098), (21, 3510084), (28, 2632563), (36, 2047549), (42, 1755042), (53, 1390788), (63, 1170028), (84, 877521), (106, 695394), (126, 585014), (159, 463596), (212, 347697), (252, 292507), (318, 231798), (371, 198684), (477, 154532), (636, 115899), (742, 99342), (954, 77266), (1113, 66228), (1484, 49671), (1908, 38633), (2226, 33114), (3339, 22076), (4452, 16557), (5519, 13356), (6678, 11038)]