49701876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{467}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 135940896

約数和(自身を除く): 86239020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 181, 196, 294, 362, 467, 543, 588, 724, 934, 1086, 1267, 1401, 1868, 2172, 2534, 2802, 3269, 3801, 5068, 5604, 6538, 7602, 8869, 9807, 13076, 15204, 17738, 19614, 22883, 26607, 35476, 39228, 45766, 53214, 68649, 84527, 91532, 106428, 137298, 169054, 253581, 274596, 338108, 507162, 591689, 1014324, 1183378, 1775067, 2366756, 3550134, 4141823, 7100268, 8283646, 12425469, 16567292, 24850938, 49701876]

約数ペア:

[(1, 49701876), (2, 24850938), (3, 16567292), (4, 12425469), (6, 8283646), (7, 7100268), (12, 4141823), (14, 3550134), (21, 2366756), (28, 1775067), (42, 1183378), (49, 1014324), (84, 591689), (98, 507162), (147, 338108), (181, 274596), (196, 253581), (294, 169054), (362, 137298), (467, 106428), (543, 91532), (588, 84527), (724, 68649), (934, 53214), (1086, 45766), (1267, 39228), (1401, 35476), (1868, 26607), (2172, 22883), (2534, 19614), (2802, 17738), (3269, 15204), (3801, 13076), (5068, 9807), (5604, 8869), (6538, 7602)]