68856312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6719}}^1$

素因数の和:6796

約数の個数: 64

約数和(自身を含む): 199987200

約数和(自身を除く): 131130888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 6719, 10248, 13438, 20157, 26876, 40314, 47033, 53752, 80628, 94066, 141099, 161256, 188132, 282198, 376264, 409859, 564396, 819718, 1128792, 1229577, 1639436, 2459154, 2869013, 3278872, 4918308, 5738026, 8607039, 9836616, 11476052, 17214078, 22952104, 34428156, 68856312]

約数ペア:

[(1, 68856312), (2, 34428156), (3, 22952104), (4, 17214078), (6, 11476052), (7, 9836616), (8, 8607039), (12, 5738026), (14, 4918308), (21, 3278872), (24, 2869013), (28, 2459154), (42, 1639436), (56, 1229577), (61, 1128792), (84, 819718), (122, 564396), (168, 409859), (183, 376264), (244, 282198), (366, 188132), (427, 161256), (488, 141099), (732, 94066), (854, 80628), (1281, 53752), (1464, 47033), (1708, 40314), (2562, 26876), (3416, 20157), (5124, 13438), (6719, 10248)]