31777074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2357}}^1$

素因数の和:2479

約数の個数: 48

約数和(自身を含む): 79455168

約数和(自身を除く): 47678094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 2357, 4494, 4714, 6741, 7071, 13482, 14142, 16499, 21213, 32998, 42426, 49497, 98994, 148491, 252199, 296982, 504398, 756597, 1513194, 1765393, 2269791, 3530786, 4539582, 5296179, 10592358, 15888537, 31777074]

約数ペア:

[(1, 31777074), (2, 15888537), (3, 10592358), (6, 5296179), (7, 4539582), (9, 3530786), (14, 2269791), (18, 1765393), (21, 1513194), (42, 756597), (63, 504398), (107, 296982), (126, 252199), (214, 148491), (321, 98994), (642, 49497), (749, 42426), (963, 32998), (1498, 21213), (1926, 16499), (2247, 14142), (2357, 13482), (4494, 7071), (4714, 6741)]