48940656

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:654

約数の個数: 80

約数和(自身を含む): 134634240

約数和(自身を除く): 85693584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 103, 114, 152, 206, 228, 304, 309, 412, 456, 521, 618, 824, 912, 1042, 1236, 1563, 1648, 1957, 2084, 2472, 3126, 3914, 4168, 4944, 5871, 6252, 7828, 8336, 9899, 11742, 12504, 15656, 19798, 23484, 25008, 29697, 31312, 39596, 46968, 53663, 59394, 79192, 93936, 107326, 118788, 158384, 160989, 214652, 237576, 321978, 429304, 475152, 643956, 858608, 1019597, 1287912, 2039194, 2575824, 3058791, 4078388, 6117582, 8156776, 12235164, 16313552, 24470328, 48940656]

約数ペア:

[(1, 48940656), (2, 24470328), (3, 16313552), (4, 12235164), (6, 8156776), (8, 6117582), (12, 4078388), (16, 3058791), (19, 2575824), (24, 2039194), (38, 1287912), (48, 1019597), (57, 858608), (76, 643956), (103, 475152), (114, 429304), (152, 321978), (206, 237576), (228, 214652), (304, 160989), (309, 158384), (412, 118788), (456, 107326), (521, 93936), (618, 79192), (824, 59394), (912, 53663), (1042, 46968), (1236, 39596), (1563, 31312), (1648, 29697), (1957, 25008), (2084, 23484), (2472, 19798), (3126, 15656), (3914, 12504), (4168, 11742), (4944, 9899), (5871, 8336), (6252, 7828)]