48386772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1223}}^1$

素因数の和:1397

約数の個数: 72

約数和(自身を含む): 140789376

約数和(自身を除く): 92402604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1223, 1413, 1884, 2198, 2446, 2826, 3297, 3669, 4396, 4892, 5652, 6594, 7338, 8561, 9891, 11007, 13188, 14676, 17122, 19782, 22014, 25683, 34244, 39564, 44028, 51366, 77049, 102732, 154098, 192011, 308196, 384022, 576033, 768044, 1152066, 1344077, 1728099, 2304132, 2688154, 3456198, 4032231, 5376308, 6912396, 8064462, 12096693, 16128924, 24193386, 48386772]

約数ペア:

[(1, 48386772), (2, 24193386), (3, 16128924), (4, 12096693), (6, 8064462), (7, 6912396), (9, 5376308), (12, 4032231), (14, 3456198), (18, 2688154), (21, 2304132), (28, 1728099), (36, 1344077), (42, 1152066), (63, 768044), (84, 576033), (126, 384022), (157, 308196), (252, 192011), (314, 154098), (471, 102732), (628, 77049), (942, 51366), (1099, 44028), (1223, 39564), (1413, 34244), (1884, 25683), (2198, 22014), (2446, 19782), (2826, 17122), (3297, 14676), (3669, 13188), (4396, 11007), (4892, 9891), (5652, 8561), (6594, 7338)]