72679488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3181}}^1$

素因数の和:3220

約数の個数: 112

約数和(自身を含む): 232769664

約数和(自身を除く): 160090176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3181, 3264, 3808, 5712, 6362, 7616, 9543, 11424, 12724, 19086, 22267, 22848, 25448, 38172, 44534, 50896, 54077, 66801, 76344, 89068, 101792, 108154, 133602, 152688, 162231, 178136, 203584, 216308, 267204, 305376, 324462, 356272, 378539, 432616, 534408, 610752, 648924, 712544, 757078, 865232, 1068816, 1135617, 1297848, 1425088, 1514156, 1730464, 2137632, 2271234, 2595696, 3028312, 3460928, 4275264, 4542468, 5191392, 6056624, 9084936, 10382784, 12113248, 18169872, 24226496, 36339744, 72679488]

約数ペア:

[(1, 72679488), (2, 36339744), (3, 24226496), (4, 18169872), (6, 12113248), (7, 10382784), (8, 9084936), (12, 6056624), (14, 5191392), (16, 4542468), (17, 4275264), (21, 3460928), (24, 3028312), (28, 2595696), (32, 2271234), (34, 2137632), (42, 1730464), (48, 1514156), (51, 1425088), (56, 1297848), (64, 1135617), (68, 1068816), (84, 865232), (96, 757078), (102, 712544), (112, 648924), (119, 610752), (136, 534408), (168, 432616), (192, 378539), (204, 356272), (224, 324462), (238, 305376), (272, 267204), (336, 216308), (357, 203584), (408, 178136), (448, 162231), (476, 152688), (544, 133602), (672, 108154), (714, 101792), (816, 89068), (952, 76344), (1088, 66801), (1344, 54077), (1428, 50896), (1632, 44534), (1904, 38172), (2856, 25448), (3181, 22848), (3264, 22267), (3808, 19086), (5712, 12724), (6362, 11424), (7616, 9543)]