9971832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1084

約数の個数: 64

約数和(自身を含む): 27740160

約数和(自身を除く): 17768328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1031, 1209, 1612, 2062, 2418, 3093, 3224, 4124, 4836, 6186, 8248, 9672, 12372, 13403, 24744, 26806, 31961, 40209, 53612, 63922, 80418, 95883, 107224, 127844, 160836, 191766, 255688, 321672, 383532, 415493, 767064, 830986, 1246479, 1661972, 2492958, 3323944, 4985916, 9971832]

約数ペア:

[(1, 9971832), (2, 4985916), (3, 3323944), (4, 2492958), (6, 1661972), (8, 1246479), (12, 830986), (13, 767064), (24, 415493), (26, 383532), (31, 321672), (39, 255688), (52, 191766), (62, 160836), (78, 127844), (93, 107224), (104, 95883), (124, 80418), (156, 63922), (186, 53612), (248, 40209), (312, 31961), (372, 26806), (403, 24744), (744, 13403), (806, 12372), (1031, 9672), (1209, 8248), (1612, 6186), (2062, 4836), (2418, 4124), (3093, 3224)]