72224964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9883}}^1$

素因数の和:9929

約数の個数: 72

約数和(自身を含む): 215866560

約数和(自身を除く): 143641596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 9883, 19766, 29649, 39532, 59298, 69181, 88947, 118596, 138362, 177894, 207543, 276724, 286607, 355788, 415086, 573214, 622629, 830172, 859821, 1146428, 1245258, 1719642, 2006249, 2490516, 2579463, 3439284, 4012498, 5158926, 6018747, 8024996, 10317852, 12037494, 18056241, 24074988, 36112482, 72224964]

約数ペア:

[(1, 72224964), (2, 36112482), (3, 24074988), (4, 18056241), (6, 12037494), (7, 10317852), (9, 8024996), (12, 6018747), (14, 5158926), (18, 4012498), (21, 3439284), (28, 2579463), (29, 2490516), (36, 2006249), (42, 1719642), (58, 1245258), (63, 1146428), (84, 859821), (87, 830172), (116, 622629), (126, 573214), (174, 415086), (203, 355788), (252, 286607), (261, 276724), (348, 207543), (406, 177894), (522, 138362), (609, 118596), (812, 88947), (1044, 69181), (1218, 59298), (1827, 39532), (2436, 29649), (3654, 19766), (7308, 9883)]