39828936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{619}}^1$

素因数の和:1018

約数の個数: 64

約数和(自身を含む): 114278400

約数和(自身を除く): 74449464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 383, 619, 766, 1149, 1238, 1532, 1857, 2298, 2476, 2681, 3064, 3714, 4333, 4596, 4952, 5362, 7428, 8043, 8666, 9192, 10724, 12999, 14856, 16086, 17332, 21448, 25998, 32172, 34664, 51996, 64344, 103992, 237077, 474154, 711231, 948308, 1422462, 1659539, 1896616, 2844924, 3319078, 4978617, 5689848, 6638156, 9957234, 13276312, 19914468, 39828936]

約数ペア:

[(1, 39828936), (2, 19914468), (3, 13276312), (4, 9957234), (6, 6638156), (7, 5689848), (8, 4978617), (12, 3319078), (14, 2844924), (21, 1896616), (24, 1659539), (28, 1422462), (42, 948308), (56, 711231), (84, 474154), (168, 237077), (383, 103992), (619, 64344), (766, 51996), (1149, 34664), (1238, 32172), (1532, 25998), (1857, 21448), (2298, 17332), (2476, 16086), (2681, 14856), (3064, 12999), (3714, 10724), (4333, 9192), (4596, 8666), (4952, 8043), (5362, 7428)]