19658969592

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{228359}}^1$

素因数の和:228596

約数の個数: 64

約数和(自身を含む): 52285305600

約数和(自身を除く): 32626336008

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 211, 408, 422, 633, 844, 1266, 1688, 2532, 3587, 5064, 7174, 10761, 14348, 21522, 28696, 43044, 86088, 228359, 456718, 685077, 913436, 1370154, 1826872, 2740308, 3882103, 5480616, 7764206, 11646309, 15528412, 23292618, 31056824, 46585236, 48183749, 93170472, 96367498, 144551247, 192734996, 289102494, 385469992, 578204988, 819123733, 1156409976, 1638247466, 2457371199, 3276494932, 4914742398, 6552989864, 9829484796, 19658969592]

約数ペア:

[(1, 19658969592), (2, 9829484796), (3, 6552989864), (4, 4914742398), (6, 3276494932), (8, 2457371199), (12, 1638247466), (17, 1156409976), (24, 819123733), (34, 578204988), (51, 385469992), (68, 289102494), (102, 192734996), (136, 144551247), (204, 96367498), (211, 93170472), (408, 48183749), (422, 46585236), (633, 31056824), (844, 23292618), (1266, 15528412), (1688, 11646309), (2532, 7764206), (3587, 5480616), (5064, 3882103), (7174, 2740308), (10761, 1826872), (14348, 1370154), (21522, 913436), (28696, 685077), (43044, 456718), (86088, 228359)]