72524928

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{26981}}^1$

素因数の和:27005

約数の個数: 64

約数和(自身を含む): 220173120

約数和(自身を除く): 147648192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 26981, 53962, 80943, 107924, 161886, 188867, 215848, 323772, 377734, 431696, 566601, 647544, 755468, 863392, 1133202, 1295088, 1510936, 1726784, 2266404, 2590176, 3021872, 3453568, 4532808, 5180352, 6043744, 9065616, 10360704, 12087488, 18131232, 24174976, 36262464, 72524928]

約数ペア:

[(1, 72524928), (2, 36262464), (3, 24174976), (4, 18131232), (6, 12087488), (7, 10360704), (8, 9065616), (12, 6043744), (14, 5180352), (16, 4532808), (21, 3453568), (24, 3021872), (28, 2590176), (32, 2266404), (42, 1726784), (48, 1510936), (56, 1295088), (64, 1133202), (84, 863392), (96, 755468), (112, 647544), (128, 566601), (168, 431696), (192, 377734), (224, 323772), (336, 215848), (384, 188867), (448, 161886), (672, 107924), (896, 80943), (1344, 53962), (2688, 26981)]