62480512

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1173

約数の個数: 64

約数和(自身を含む): 136843200

約数和(自身を除く): 74362688

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 304, 368, 437, 608, 736, 874, 1117, 1216, 1472, 1748, 2234, 2432, 2944, 3496, 4468, 6992, 8936, 13984, 17872, 21223, 25691, 27968, 35744, 42446, 51382, 55936, 71488, 84892, 102764, 142976, 169784, 205528, 339568, 411056, 488129, 679136, 822112, 976258, 1358272, 1644224, 1952516, 2716544, 3288448, 3905032, 7810064, 15620128, 31240256, 62480512]

約数ペア:

[(1, 62480512), (2, 31240256), (4, 15620128), (8, 7810064), (16, 3905032), (19, 3288448), (23, 2716544), (32, 1952516), (38, 1644224), (46, 1358272), (64, 976258), (76, 822112), (92, 679136), (128, 488129), (152, 411056), (184, 339568), (304, 205528), (368, 169784), (437, 142976), (608, 102764), (736, 84892), (874, 71488), (1117, 55936), (1216, 51382), (1472, 42446), (1748, 35744), (2234, 27968), (2432, 25691), (2944, 21223), (3496, 17872), (4468, 13984), (6992, 8936)]