72887296

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 88

約数和(自身を含む): 159174720

約数和(自身を除く): 86287424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 79, 106, 128, 136, 158, 212, 256, 272, 316, 424, 512, 544, 632, 848, 901, 1024, 1088, 1264, 1343, 1696, 1802, 2176, 2528, 2686, 3392, 3604, 4187, 4352, 5056, 5372, 6784, 7208, 8374, 8704, 10112, 10744, 13568, 14416, 16748, 17408, 20224, 21488, 27136, 28832, 33496, 40448, 42976, 54272, 57664, 66992, 71179, 80896, 85952, 115328, 133984, 142358, 171904, 230656, 267968, 284716, 343808, 461312, 535936, 569432, 687616, 922624, 1071872, 1138864, 1375232, 2143744, 2277728, 4287488, 4555456, 9110912, 18221824, 36443648, 72887296]

約数ペア:

[(1, 72887296), (2, 36443648), (4, 18221824), (8, 9110912), (16, 4555456), (17, 4287488), (32, 2277728), (34, 2143744), (53, 1375232), (64, 1138864), (68, 1071872), (79, 922624), (106, 687616), (128, 569432), (136, 535936), (158, 461312), (212, 343808), (256, 284716), (272, 267968), (316, 230656), (424, 171904), (512, 142358), (544, 133984), (632, 115328), (848, 85952), (901, 80896), (1024, 71179), (1088, 66992), (1264, 57664), (1343, 54272), (1696, 42976), (1802, 40448), (2176, 33496), (2528, 28832), (2686, 27136), (3392, 21488), (3604, 20224), (4187, 17408), (4352, 16748), (5056, 14416), (5372, 13568), (6784, 10744), (7208, 10112), (8374, 8704)]