56813988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61487}}^1$

素因数の和:61512

約数の個数: 48

約数和(自身を含む): 165279744

約数和(自身を除く): 108465756

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 61487, 122974, 184461, 245948, 368922, 430409, 676357, 737844, 860818, 1291227, 1352714, 1721636, 2029071, 2582454, 2705428, 4058142, 4734499, 5164908, 8116284, 9468998, 14203497, 18937996, 28406994, 56813988]

約数ペア:

[(1, 56813988), (2, 28406994), (3, 18937996), (4, 14203497), (6, 9468998), (7, 8116284), (11, 5164908), (12, 4734499), (14, 4058142), (21, 2705428), (22, 2582454), (28, 2029071), (33, 1721636), (42, 1352714), (44, 1291227), (66, 860818), (77, 737844), (84, 676357), (132, 430409), (154, 368922), (231, 245948), (308, 184461), (462, 122974), (924, 61487)]