66328344

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{29717}}^1$

素因数の和:29760

約数の個数: 48

約数和(自身を含む): 185440320

約数和(自身を除く): 119111976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 29717, 59434, 89151, 118868, 178302, 237736, 267453, 356604, 534906, 713208, 921227, 1069812, 1842454, 2139624, 2763681, 3684908, 5527362, 7369816, 8291043, 11054724, 16582086, 22109448, 33164172, 66328344]

約数ペア:

[(1, 66328344), (2, 33164172), (3, 22109448), (4, 16582086), (6, 11054724), (8, 8291043), (9, 7369816), (12, 5527362), (18, 3684908), (24, 2763681), (31, 2139624), (36, 1842454), (62, 1069812), (72, 921227), (93, 713208), (124, 534906), (186, 356604), (248, 267453), (279, 237736), (372, 178302), (558, 118868), (744, 89151), (1116, 59434), (2232, 29717)]