31926791808

素因数分解:

$2^7\times 3^2\times {\mathrm{131}}^1\times {\mathrm{211559}}^1$

素因数の和:211710

約数の個数: 96

約数和(自身を含む): 92574424800

約数和(自身を除く): 60647632992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 262, 288, 384, 393, 524, 576, 786, 1048, 1152, 1179, 1572, 2096, 2358, 3144, 4192, 4716, 6288, 8384, 9432, 12576, 16768, 18864, 25152, 37728, 50304, 75456, 150912, 211559, 423118, 634677, 846236, 1269354, 1692472, 1904031, 2538708, 3384944, 3808062, 5077416, 6769888, 7616124, 10154832, 13539776, 15232248, 20309664, 27079552, 27714229, 30464496, 40619328, 55428458, 60928992, 81238656, 83142687, 110856916, 121857984, 166285374, 221713832, 243715968, 249428061, 332570748, 443427664, 498856122, 665141496, 886855328, 997712244, 1330282992, 1773710656, 1995424488, 2660565984, 3547421312, 3990848976, 5321131968, 7981697952, 10642263936, 15963395904, 31926791808]

約数ペア:

[(1, 31926791808), (2, 15963395904), (3, 10642263936), (4, 7981697952), (6, 5321131968), (8, 3990848976), (9, 3547421312), (12, 2660565984), (16, 1995424488), (18, 1773710656), (24, 1330282992), (32, 997712244), (36, 886855328), (48, 665141496), (64, 498856122), (72, 443427664), (96, 332570748), (128, 249428061), (131, 243715968), (144, 221713832), (192, 166285374), (262, 121857984), (288, 110856916), (384, 83142687), (393, 81238656), (524, 60928992), (576, 55428458), (786, 40619328), (1048, 30464496), (1152, 27714229), (1179, 27079552), (1572, 20309664), (2096, 15232248), (2358, 13539776), (3144, 10154832), (4192, 7616124), (4716, 6769888), (6288, 5077416), (8384, 3808062), (9432, 3384944), (12576, 2538708), (16768, 1904031), (18864, 1692472), (25152, 1269354), (37728, 846236), (50304, 634677), (75456, 423118), (150912, 211559)]