8491032

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 25608960

約数和(自身を除く): 17117928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 132, 142, 151, 198, 213, 264, 284, 302, 396, 426, 453, 568, 604, 639, 781, 792, 852, 906, 1208, 1278, 1359, 1562, 1661, 1704, 1812, 2343, 2556, 2718, 3124, 3322, 3624, 4686, 4983, 5112, 5436, 6248, 6644, 7029, 9372, 9966, 10721, 10872, 13288, 14058, 14949, 18744, 19932, 21442, 28116, 29898, 32163, 39864, 42884, 56232, 59796, 64326, 85768, 96489, 117931, 119592, 128652, 192978, 235862, 257304, 353793, 385956, 471724, 707586, 771912, 943448, 1061379, 1415172, 2122758, 2830344, 4245516, 8491032]

約数ペア:

[(1, 8491032), (2, 4245516), (3, 2830344), (4, 2122758), (6, 1415172), (8, 1061379), (9, 943448), (11, 771912), (12, 707586), (18, 471724), (22, 385956), (24, 353793), (33, 257304), (36, 235862), (44, 192978), (66, 128652), (71, 119592), (72, 117931), (88, 96489), (99, 85768), (132, 64326), (142, 59796), (151, 56232), (198, 42884), (213, 39864), (264, 32163), (284, 29898), (302, 28116), (396, 21442), (426, 19932), (453, 18744), (568, 14949), (604, 14058), (639, 13288), (781, 10872), (792, 10721), (852, 9966), (906, 9372), (1208, 7029), (1278, 6644), (1359, 6248), (1562, 5436), (1661, 5112), (1704, 4983), (1812, 4686), (2343, 3624), (2556, 3322), (2718, 3124)]