7074228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 19649952

約数和(自身を除く): 12575724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 227, 294, 318, 371, 454, 588, 636, 681, 742, 908, 1113, 1362, 1484, 1589, 2226, 2597, 2724, 3178, 4452, 4767, 5194, 6356, 7791, 9534, 10388, 11123, 12031, 15582, 19068, 22246, 24062, 31164, 33369, 36093, 44492, 48124, 66738, 72186, 84217, 133476, 144372, 168434, 252651, 336868, 505302, 589519, 1010604, 1179038, 1768557, 2358076, 3537114, 7074228]

約数ペア:

[(1, 7074228), (2, 3537114), (3, 2358076), (4, 1768557), (6, 1179038), (7, 1010604), (12, 589519), (14, 505302), (21, 336868), (28, 252651), (42, 168434), (49, 144372), (53, 133476), (84, 84217), (98, 72186), (106, 66738), (147, 48124), (159, 44492), (196, 36093), (212, 33369), (227, 31164), (294, 24062), (318, 22246), (371, 19068), (454, 15582), (588, 12031), (636, 11123), (681, 10388), (742, 9534), (908, 7791), (1113, 6356), (1362, 5194), (1484, 4767), (1589, 4452), (2226, 3178), (2597, 2724)]