19476048

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:244

約数の個数: 80

約数和(自身を含む): 52496640

約数和(自身を除く): 33020592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 89, 94, 97, 141, 178, 188, 194, 267, 282, 291, 356, 376, 388, 534, 564, 582, 712, 752, 776, 1068, 1128, 1164, 1424, 1552, 2136, 2256, 2328, 4183, 4272, 4559, 4656, 8366, 8633, 9118, 12549, 13677, 16732, 17266, 18236, 25098, 25899, 27354, 33464, 34532, 36472, 50196, 51798, 54708, 66928, 69064, 72944, 100392, 103596, 109416, 138128, 200784, 207192, 218832, 405751, 414384, 811502, 1217253, 1623004, 2434506, 3246008, 4869012, 6492016, 9738024, 19476048]

約数ペア:

[(1, 19476048), (2, 9738024), (3, 6492016), (4, 4869012), (6, 3246008), (8, 2434506), (12, 1623004), (16, 1217253), (24, 811502), (47, 414384), (48, 405751), (89, 218832), (94, 207192), (97, 200784), (141, 138128), (178, 109416), (188, 103596), (194, 100392), (267, 72944), (282, 69064), (291, 66928), (356, 54708), (376, 51798), (388, 50196), (534, 36472), (564, 34532), (582, 33464), (712, 27354), (752, 25899), (776, 25098), (1068, 18236), (1128, 17266), (1164, 16732), (1424, 13677), (1552, 12549), (2136, 9118), (2256, 8633), (2328, 8366), (4183, 4656), (4272, 4559)]