31396824

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 91231920

約数和(自身を除く): 59835096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 113, 136, 153, 204, 226, 227, 306, 339, 408, 452, 454, 612, 678, 681, 904, 908, 1017, 1224, 1356, 1362, 1816, 1921, 2034, 2043, 2712, 2724, 3842, 3859, 4068, 4086, 5448, 5763, 7684, 7718, 8136, 8172, 11526, 11577, 15368, 15436, 16344, 17289, 23052, 23154, 25651, 30872, 34578, 34731, 46104, 46308, 51302, 69156, 69462, 76953, 92616, 102604, 138312, 138924, 153906, 205208, 230859, 277848, 307812, 436067, 461718, 615624, 872134, 923436, 1308201, 1744268, 1846872, 2616402, 3488536, 3924603, 5232804, 7849206, 10465608, 15698412, 31396824]

約数ペア:

[(1, 31396824), (2, 15698412), (3, 10465608), (4, 7849206), (6, 5232804), (8, 3924603), (9, 3488536), (12, 2616402), (17, 1846872), (18, 1744268), (24, 1308201), (34, 923436), (36, 872134), (51, 615624), (68, 461718), (72, 436067), (102, 307812), (113, 277848), (136, 230859), (153, 205208), (204, 153906), (226, 138924), (227, 138312), (306, 102604), (339, 92616), (408, 76953), (452, 69462), (454, 69156), (612, 51302), (678, 46308), (681, 46104), (904, 34731), (908, 34578), (1017, 30872), (1224, 25651), (1356, 23154), (1362, 23052), (1816, 17289), (1921, 16344), (2034, 15436), (2043, 15368), (2712, 11577), (2724, 11526), (3842, 8172), (3859, 8136), (4068, 7718), (4086, 7684), (5448, 5763)]