90644784

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{4507}}^1$

素因数の和:4937

約数の個数: 40

約数和(自身を含む): 234776640

約数和(自身を除く): 144131856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1676, 2514, 3352, 4507, 5028, 6704, 9014, 10056, 13521, 18028, 20112, 27042, 36056, 54084, 72112, 108168, 216336, 1888433, 3776866, 5665299, 7553732, 11330598, 15107464, 22661196, 30214928, 45322392, 90644784]

約数ペア:

[(1, 90644784), (2, 45322392), (3, 30214928), (4, 22661196), (6, 15107464), (8, 11330598), (12, 7553732), (16, 5665299), (24, 3776866), (48, 1888433), (419, 216336), (838, 108168), (1257, 72112), (1676, 54084), (2514, 36056), (3352, 27042), (4507, 20112), (5028, 18028), (6704, 13521), (9014, 10056)]