64606344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{244721}}^1$

素因数の和:244741

約数の個数: 32

約数和(自身を含む): 176199840

約数和(自身を除く): 111593496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 244721, 489442, 734163, 978884, 1468326, 1957768, 2691931, 2936652, 5383862, 5873304, 8075793, 10767724, 16151586, 21535448, 32303172, 64606344]

約数ペア:

[(1, 64606344), (2, 32303172), (3, 21535448), (4, 16151586), (6, 10767724), (8, 8075793), (11, 5873304), (12, 5383862), (22, 2936652), (24, 2691931), (33, 1957768), (44, 1468326), (66, 978884), (88, 734163), (132, 489442), (264, 244721)]