87505188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 227017728

約数和(自身を除く): 139512540

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 101, 102, 124, 137, 186, 202, 204, 274, 303, 372, 404, 411, 527, 548, 606, 822, 1054, 1212, 1581, 1644, 1717, 2108, 2329, 3131, 3162, 3434, 4247, 4658, 5151, 6262, 6324, 6868, 6987, 8494, 9316, 9393, 10302, 12524, 12741, 13837, 13974, 16988, 18786, 20604, 25482, 27674, 27948, 37572, 41511, 50964, 53227, 55348, 72199, 83022, 106454, 144398, 159681, 166044, 212908, 216597, 235229, 288796, 319362, 428947, 433194, 470458, 638724, 705687, 857894, 866388, 940916, 1286841, 1411374, 1715788, 2573682, 2822748, 5147364, 7292099, 14584198, 21876297, 29168396, 43752594, 87505188]

約数ペア:

[(1, 87505188), (2, 43752594), (3, 29168396), (4, 21876297), (6, 14584198), (12, 7292099), (17, 5147364), (31, 2822748), (34, 2573682), (51, 1715788), (62, 1411374), (68, 1286841), (93, 940916), (101, 866388), (102, 857894), (124, 705687), (137, 638724), (186, 470458), (202, 433194), (204, 428947), (274, 319362), (303, 288796), (372, 235229), (404, 216597), (411, 212908), (527, 166044), (548, 159681), (606, 144398), (822, 106454), (1054, 83022), (1212, 72199), (1581, 55348), (1644, 53227), (1717, 50964), (2108, 41511), (2329, 37572), (3131, 27948), (3162, 27674), (3434, 25482), (4247, 20604), (4658, 18786), (5151, 16988), (6262, 13974), (6324, 13837), (6868, 12741), (6987, 12524), (8494, 10302), (9316, 9393)]