144008844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4621}}^1$

素因数の和:4695

約数の個数: 72

約数和(自身を含む): 398342448

約数和(自身を除く): 254333604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2226, 2597, 4452, 4621, 5194, 7791, 9242, 10388, 13863, 15582, 18484, 27726, 31164, 32347, 55452, 64694, 97041, 129388, 194082, 226429, 244913, 388164, 452858, 489826, 679287, 734739, 905716, 979652, 1358574, 1469478, 1714391, 2717148, 2938956, 3428782, 5143173, 6857564, 10286346, 12000737, 20572692, 24001474, 36002211, 48002948, 72004422, 144008844]

約数ペア:

[(1, 144008844), (2, 72004422), (3, 48002948), (4, 36002211), (6, 24001474), (7, 20572692), (12, 12000737), (14, 10286346), (21, 6857564), (28, 5143173), (42, 3428782), (49, 2938956), (53, 2717148), (84, 1714391), (98, 1469478), (106, 1358574), (147, 979652), (159, 905716), (196, 734739), (212, 679287), (294, 489826), (318, 452858), (371, 388164), (588, 244913), (636, 226429), (742, 194082), (1113, 129388), (1484, 97041), (2226, 64694), (2597, 55452), (4452, 32347), (4621, 31164), (5194, 27726), (7791, 18484), (9242, 15582), (10388, 13863)]