17949584632

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{115589}}^1$

素因数の和:115708

約数の個数: 64

約数和(自身を含む): 39947904000

約数和(自身を除く): 21998319368

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 59, 94, 118, 188, 236, 329, 376, 413, 472, 658, 826, 1316, 1652, 2632, 2773, 3304, 5546, 11092, 19411, 22184, 38822, 77644, 115589, 155288, 231178, 462356, 809123, 924712, 1618246, 3236492, 5432683, 6472984, 6819751, 10865366, 13639502, 21730732, 27279004, 38028781, 43461464, 47738257, 54558008, 76057562, 95476514, 152115124, 190953028, 304230248, 320528297, 381906056, 641056594, 1282113188, 2243698079, 2564226376, 4487396158, 8974792316, 17949584632]

約数ペア:

[(1, 17949584632), (2, 8974792316), (4, 4487396158), (7, 2564226376), (8, 2243698079), (14, 1282113188), (28, 641056594), (47, 381906056), (56, 320528297), (59, 304230248), (94, 190953028), (118, 152115124), (188, 95476514), (236, 76057562), (329, 54558008), (376, 47738257), (413, 43461464), (472, 38028781), (658, 27279004), (826, 21730732), (1316, 13639502), (1652, 10865366), (2632, 6819751), (2773, 6472984), (3304, 5432683), (5546, 3236492), (11092, 1618246), (19411, 924712), (22184, 809123), (38822, 462356), (77644, 231178), (115589, 155288)]