63986664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2999}}^1$

素因数の和:3142

約数の個数: 64

約数和(自身を含む): 184320000

約数和(自身を除く): 120333336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 2999, 3048, 3556, 5334, 5998, 7112, 8997, 10668, 11996, 17994, 20993, 21336, 23992, 35988, 41986, 62979, 71976, 83972, 125958, 167944, 251916, 380873, 503832, 761746, 1142619, 1523492, 2285238, 2666111, 3046984, 4570476, 5332222, 7998333, 9140952, 10664444, 15996666, 21328888, 31993332, 63986664]

約数ペア:

[(1, 63986664), (2, 31993332), (3, 21328888), (4, 15996666), (6, 10664444), (7, 9140952), (8, 7998333), (12, 5332222), (14, 4570476), (21, 3046984), (24, 2666111), (28, 2285238), (42, 1523492), (56, 1142619), (84, 761746), (127, 503832), (168, 380873), (254, 251916), (381, 167944), (508, 125958), (762, 83972), (889, 71976), (1016, 62979), (1524, 41986), (1778, 35988), (2667, 23992), (2999, 21336), (3048, 20993), (3556, 17994), (5334, 11996), (5998, 10668), (7112, 8997)]