93738190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 209018880

約数和(自身を除く): 115280690

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 239, 431, 455, 478, 862, 910, 1195, 1673, 2155, 2390, 3017, 3107, 3346, 4310, 5603, 6034, 6214, 8365, 11206, 15085, 15535, 16730, 21749, 28015, 30170, 31070, 39221, 43498, 56030, 78442, 103009, 108745, 196105, 206018, 217490, 392210, 515045, 721063, 1030090, 1339117, 1442126, 2678234, 3605315, 6695585, 7210630, 9373819, 13391170, 18747638, 46869095, 93738190]

約数ペア:

[(1, 93738190), (2, 46869095), (5, 18747638), (7, 13391170), (10, 9373819), (13, 7210630), (14, 6695585), (26, 3605315), (35, 2678234), (65, 1442126), (70, 1339117), (91, 1030090), (130, 721063), (182, 515045), (239, 392210), (431, 217490), (455, 206018), (478, 196105), (862, 108745), (910, 103009), (1195, 78442), (1673, 56030), (2155, 43498), (2390, 39221), (3017, 31070), (3107, 30170), (3346, 28015), (4310, 21749), (5603, 16730), (6034, 15535), (6214, 15085), (8365, 11206)]