87718224

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{1373}}^1$

素因数の和:1417

約数の個数: 80

約数和(自身を含む): 249430464

約数和(自身を除く): 161712240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1331, 1373, 1452, 1936, 2662, 2746, 2904, 3993, 4119, 5324, 5492, 5808, 7986, 8238, 10648, 10984, 15103, 15972, 16476, 21296, 21968, 30206, 31944, 32952, 45309, 60412, 63888, 65904, 90618, 120824, 166133, 181236, 241648, 332266, 362472, 498399, 664532, 724944, 996798, 1329064, 1827463, 1993596, 2658128, 3654926, 3987192, 5482389, 7309852, 7974384, 10964778, 14619704, 21929556, 29239408, 43859112, 87718224]

約数ペア:

[(1, 87718224), (2, 43859112), (3, 29239408), (4, 21929556), (6, 14619704), (8, 10964778), (11, 7974384), (12, 7309852), (16, 5482389), (22, 3987192), (24, 3654926), (33, 2658128), (44, 1993596), (48, 1827463), (66, 1329064), (88, 996798), (121, 724944), (132, 664532), (176, 498399), (242, 362472), (264, 332266), (363, 241648), (484, 181236), (528, 166133), (726, 120824), (968, 90618), (1331, 65904), (1373, 63888), (1452, 60412), (1936, 45309), (2662, 32952), (2746, 31944), (2904, 30206), (3993, 21968), (4119, 21296), (5324, 16476), (5492, 15972), (5808, 15103), (7986, 10984), (8238, 10648)]