74848944

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:646

約数の個数: 80

約数和(自身を含む): 201174624

約数和(自身を除く): 126325680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 73, 82, 123, 146, 164, 219, 246, 292, 328, 438, 492, 521, 584, 656, 876, 984, 1042, 1168, 1563, 1752, 1968, 2084, 2993, 3126, 3504, 4168, 5986, 6252, 8336, 8979, 11972, 12504, 17958, 21361, 23944, 25008, 35916, 38033, 42722, 47888, 64083, 71832, 76066, 85444, 114099, 128166, 143664, 152132, 170888, 228198, 256332, 304264, 341776, 456396, 512664, 608528, 912792, 1025328, 1559353, 1825584, 3118706, 4678059, 6237412, 9356118, 12474824, 18712236, 24949648, 37424472, 74848944]

約数ペア:

[(1, 74848944), (2, 37424472), (3, 24949648), (4, 18712236), (6, 12474824), (8, 9356118), (12, 6237412), (16, 4678059), (24, 3118706), (41, 1825584), (48, 1559353), (73, 1025328), (82, 912792), (123, 608528), (146, 512664), (164, 456396), (219, 341776), (246, 304264), (292, 256332), (328, 228198), (438, 170888), (492, 152132), (521, 143664), (584, 128166), (656, 114099), (876, 85444), (984, 76066), (1042, 71832), (1168, 64083), (1563, 47888), (1752, 42722), (1968, 38033), (2084, 35916), (2993, 25008), (3126, 23944), (3504, 21361), (4168, 17958), (5986, 12504), (6252, 11972), (8336, 8979)]