31858596

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1$

素因数の和:1311

約数の個数: 120

約数和(自身を含む): 103916736

約数和(自身を除く): 72058140

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1277, 1386, 1782, 2079, 2268, 2554, 2772, 3564, 3831, 4158, 5108, 6237, 7662, 8316, 8939, 11493, 12474, 14047, 15324, 17878, 22986, 24948, 26817, 28094, 34479, 35756, 42141, 45972, 53634, 56188, 68958, 80451, 84282, 98329, 103437, 107268, 126423, 137916, 160902, 168564, 196658, 206874, 241353, 252846, 294987, 321804, 379269, 393316, 413748, 482706, 505692, 589974, 724059, 758538, 884961, 965412, 1137807, 1179948, 1448118, 1517076, 1769922, 2275614, 2654883, 2896236, 3539844, 4551228, 5309766, 7964649, 10619532, 15929298, 31858596]

約数ペア:

[(1, 31858596), (2, 15929298), (3, 10619532), (4, 7964649), (6, 5309766), (7, 4551228), (9, 3539844), (11, 2896236), (12, 2654883), (14, 2275614), (18, 1769922), (21, 1517076), (22, 1448118), (27, 1179948), (28, 1137807), (33, 965412), (36, 884961), (42, 758538), (44, 724059), (54, 589974), (63, 505692), (66, 482706), (77, 413748), (81, 393316), (84, 379269), (99, 321804), (108, 294987), (126, 252846), (132, 241353), (154, 206874), (162, 196658), (189, 168564), (198, 160902), (231, 137916), (252, 126423), (297, 107268), (308, 103437), (324, 98329), (378, 84282), (396, 80451), (462, 68958), (567, 56188), (594, 53634), (693, 45972), (756, 42141), (891, 35756), (924, 34479), (1134, 28094), (1188, 26817), (1277, 24948), (1386, 22986), (1782, 17878), (2079, 15324), (2268, 14047), (2554, 12474), (2772, 11493), (3564, 8939), (3831, 8316), (4158, 7662), (5108, 6237)]