19177688952

素因数分解:

$2^3\times 3^4\times {\mathrm{193}}^1\times {\mathrm{153343}}^1$

素因数の和:153554

約数の個数: 80

約数和(自身を含む): 53993955840

約数和(自身を除く): 34816266888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 193, 216, 324, 386, 579, 648, 772, 1158, 1544, 1737, 2316, 3474, 4632, 5211, 6948, 10422, 13896, 15633, 20844, 31266, 41688, 62532, 125064, 153343, 306686, 460029, 613372, 920058, 1226744, 1380087, 1840116, 2760174, 3680232, 4140261, 5520348, 8280522, 11040696, 12420783, 16561044, 24841566, 29595199, 33122088, 49683132, 59190398, 88785597, 99366264, 118380796, 177571194, 236761592, 266356791, 355142388, 532713582, 710284776, 799070373, 1065427164, 1598140746, 2130854328, 2397211119, 3196281492, 4794422238, 6392562984, 9588844476, 19177688952]

約数ペア:

[(1, 19177688952), (2, 9588844476), (3, 6392562984), (4, 4794422238), (6, 3196281492), (8, 2397211119), (9, 2130854328), (12, 1598140746), (18, 1065427164), (24, 799070373), (27, 710284776), (36, 532713582), (54, 355142388), (72, 266356791), (81, 236761592), (108, 177571194), (162, 118380796), (193, 99366264), (216, 88785597), (324, 59190398), (386, 49683132), (579, 33122088), (648, 29595199), (772, 24841566), (1158, 16561044), (1544, 12420783), (1737, 11040696), (2316, 8280522), (3474, 5520348), (4632, 4140261), (5211, 3680232), (6948, 2760174), (10422, 1840116), (13896, 1380087), (15633, 1226744), (20844, 920058), (31266, 613372), (41688, 460029), (62532, 306686), (125064, 153343)]