29142656

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 63892800

約数和(自身を除く): 34750144

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 304, 368, 437, 521, 608, 736, 874, 1042, 1216, 1472, 1748, 2084, 2432, 2944, 3496, 4168, 6992, 8336, 9899, 11983, 13984, 16672, 19798, 23966, 27968, 33344, 39596, 47932, 55936, 66688, 79192, 95864, 158384, 191728, 227677, 316768, 383456, 455354, 633536, 766912, 910708, 1267072, 1533824, 1821416, 3642832, 7285664, 14571328, 29142656]

約数ペア:

[(1, 29142656), (2, 14571328), (4, 7285664), (8, 3642832), (16, 1821416), (19, 1533824), (23, 1267072), (32, 910708), (38, 766912), (46, 633536), (64, 455354), (76, 383456), (92, 316768), (128, 227677), (152, 191728), (184, 158384), (304, 95864), (368, 79192), (437, 66688), (521, 55936), (608, 47932), (736, 39596), (874, 33344), (1042, 27968), (1216, 23966), (1472, 19798), (1748, 16672), (2084, 13984), (2432, 11983), (2944, 9899), (3496, 8336), (4168, 6992)]