73869776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{148931}}^1$

素因数の和:148970

約数の個数: 20

約数和(自身を含む): 147740544

約数和(自身を除く): 73870768

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 148931, 297862, 595724, 1191448, 2382896, 4616861, 9233722, 18467444, 36934888, 73869776]

約数ペア:

[(1, 73869776), (2, 36934888), (4, 18467444), (8, 9233722), (16, 4616861), (31, 2382896), (62, 1191448), (124, 595724), (248, 297862), (496, 148931)]