16745196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 44271360

約数和(自身を除く): 27526164

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 169, 276, 299, 338, 359, 507, 598, 676, 718, 897, 1014, 1077, 1196, 1436, 1794, 2028, 2154, 3588, 3887, 4308, 4667, 7774, 8257, 9334, 11661, 14001, 15548, 16514, 18668, 23322, 24771, 28002, 33028, 46644, 49542, 56004, 60671, 99084, 107341, 121342, 182013, 214682, 242684, 322023, 364026, 429364, 644046, 728052, 1288092, 1395433, 2790866, 4186299, 5581732, 8372598, 16745196]

約数ペア:

[(1, 16745196), (2, 8372598), (3, 5581732), (4, 4186299), (6, 2790866), (12, 1395433), (13, 1288092), (23, 728052), (26, 644046), (39, 429364), (46, 364026), (52, 322023), (69, 242684), (78, 214682), (92, 182013), (138, 121342), (156, 107341), (169, 99084), (276, 60671), (299, 56004), (338, 49542), (359, 46644), (507, 33028), (598, 28002), (676, 24771), (718, 23322), (897, 18668), (1014, 16514), (1077, 15548), (1196, 14001), (1436, 11661), (1794, 9334), (2028, 8257), (2154, 7774), (3588, 4667), (3887, 4308)]