90416016

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{3469}}^1$

素因数の和:3664

約数の個数: 60

約数和(自身を含む): 254510620

約数和(自身を除く): 164094604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 3469, 4344, 6516, 6938, 8688, 10407, 13032, 13876, 20814, 26064, 27752, 31221, 41628, 55504, 62442, 83256, 124884, 166512, 249768, 499536, 627889, 1255778, 1883667, 2511556, 3767334, 5023112, 5651001, 7534668, 10046224, 11302002, 15069336, 22604004, 30138672, 45208008, 90416016]

約数ペア:

[(1, 90416016), (2, 45208008), (3, 30138672), (4, 22604004), (6, 15069336), (8, 11302002), (9, 10046224), (12, 7534668), (16, 5651001), (18, 5023112), (24, 3767334), (36, 2511556), (48, 1883667), (72, 1255778), (144, 627889), (181, 499536), (362, 249768), (543, 166512), (724, 124884), (1086, 83256), (1448, 62442), (1629, 55504), (2172, 41628), (2896, 31221), (3258, 27752), (3469, 26064), (4344, 20814), (6516, 13876), (6938, 13032), (8688, 10407)]