31188768

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 89724096

約数和(自身を除く): 58535328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 67, 78, 96, 104, 134, 156, 201, 208, 268, 312, 373, 402, 416, 536, 624, 746, 804, 871, 1072, 1119, 1248, 1492, 1608, 1742, 2144, 2238, 2613, 2984, 3216, 3484, 4476, 4849, 5226, 5968, 6432, 6968, 8952, 9698, 10452, 11936, 13936, 14547, 17904, 19396, 20904, 24991, 27872, 29094, 35808, 38792, 41808, 49982, 58188, 74973, 77584, 83616, 99964, 116376, 149946, 155168, 199928, 232752, 299892, 324883, 399856, 465504, 599784, 649766, 799712, 974649, 1199568, 1299532, 1949298, 2399136, 2599064, 3898596, 5198128, 7797192, 10396256, 15594384, 31188768]

約数ペア:

[(1, 31188768), (2, 15594384), (3, 10396256), (4, 7797192), (6, 5198128), (8, 3898596), (12, 2599064), (13, 2399136), (16, 1949298), (24, 1299532), (26, 1199568), (32, 974649), (39, 799712), (48, 649766), (52, 599784), (67, 465504), (78, 399856), (96, 324883), (104, 299892), (134, 232752), (156, 199928), (201, 155168), (208, 149946), (268, 116376), (312, 99964), (373, 83616), (402, 77584), (416, 74973), (536, 58188), (624, 49982), (746, 41808), (804, 38792), (871, 35808), (1072, 29094), (1119, 27872), (1248, 24991), (1492, 20904), (1608, 19396), (1742, 17904), (2144, 14547), (2238, 13936), (2613, 11936), (2984, 10452), (3216, 9698), (3484, 8952), (4476, 6968), (4849, 6432), (5226, 5968)]