31117632

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1$

素因数の和:185

約数の個数: 168

約数和(自身を含む): 102632256

約数和(自身を除く): 71514624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 137, 156, 168, 169, 182, 192, 208, 224, 273, 274, 312, 336, 338, 364, 411, 416, 448, 507, 546, 548, 624, 672, 676, 728, 822, 832, 959, 1014, 1092, 1096, 1183, 1248, 1344, 1352, 1456, 1644, 1781, 1918, 2028, 2184, 2192, 2366, 2496, 2704, 2877, 2912, 3288, 3549, 3562, 3836, 4056, 4368, 4384, 4732, 5343, 5408, 5754, 5824, 6576, 7098, 7124, 7672, 8112, 8736, 8768, 9464, 10686, 10816, 11508, 12467, 13152, 14196, 14248, 15344, 16224, 17472, 18928, 21372, 23016, 23153, 24934, 26304, 28392, 28496, 30688, 32448, 37401, 37856, 42744, 46032, 46306, 49868, 56784, 56992, 61376, 69459, 74802, 75712, 85488, 92064, 92612, 99736, 113568, 113984, 138918, 149604, 162071, 170976, 184128, 185224, 199472, 227136, 277836, 299208, 324142, 341952, 370448, 398944, 486213, 555672, 598416, 648284, 740896, 797888, 972426, 1111344, 1196832, 1296568, 1481792, 1944852, 2222688, 2393664, 2593136, 3889704, 4445376, 5186272, 7779408, 10372544, 15558816, 31117632]

約数ペア:

[(1, 31117632), (2, 15558816), (3, 10372544), (4, 7779408), (6, 5186272), (7, 4445376), (8, 3889704), (12, 2593136), (13, 2393664), (14, 2222688), (16, 1944852), (21, 1481792), (24, 1296568), (26, 1196832), (28, 1111344), (32, 972426), (39, 797888), (42, 740896), (48, 648284), (52, 598416), (56, 555672), (64, 486213), (78, 398944), (84, 370448), (91, 341952), (96, 324142), (104, 299208), (112, 277836), (137, 227136), (156, 199472), (168, 185224), (169, 184128), (182, 170976), (192, 162071), (208, 149604), (224, 138918), (273, 113984), (274, 113568), (312, 99736), (336, 92612), (338, 92064), (364, 85488), (411, 75712), (416, 74802), (448, 69459), (507, 61376), (546, 56992), (548, 56784), (624, 49868), (672, 46306), (676, 46032), (728, 42744), (822, 37856), (832, 37401), (959, 32448), (1014, 30688), (1092, 28496), (1096, 28392), (1183, 26304), (1248, 24934), (1344, 23153), (1352, 23016), (1456, 21372), (1644, 18928), (1781, 17472), (1918, 16224), (2028, 15344), (2184, 14248), (2192, 14196), (2366, 13152), (2496, 12467), (2704, 11508), (2877, 10816), (2912, 10686), (3288, 9464), (3549, 8768), (3562, 8736), (3836, 8112), (4056, 7672), (4368, 7124), (4384, 7098), (4732, 6576), (5343, 5824), (5408, 5754)]