17994735954

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23669}}^1$

素因数の和:23734

約数の個数: 120

約数和(自身を含む): 45830848140

約数和(自身を除く): 27836112186

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 361, 494, 513, 702, 722, 741, 1026, 1053, 1083, 1482, 1539, 2106, 2166, 2223, 3078, 3249, 4446, 4693, 6498, 6669, 9386, 9747, 13338, 14079, 19494, 20007, 23669, 28158, 29241, 40014, 42237, 47338, 58482, 71007, 84474, 126711, 142014, 213021, 253422, 307697, 380133, 426042, 449711, 615394, 639063, 760266, 899422, 923091, 1278126, 1349133, 1846182, 1917189, 2698266, 2769273, 3834378, 4047399, 5538546, 5846243, 8094798, 8307819, 8544509, 11692486, 12142197, 16615638, 17089018, 17538729, 24284394, 24923457, 25633527, 35077458, 36426591, 49846914, 51267054, 52616187, 72853182, 76900581, 105232374, 111078617, 153801162, 157848561, 222157234, 230701743, 315697122, 333235851, 461403486, 473545683, 666471702, 692105229, 947091366, 999707553, 1384210458, 1999415106, 2999122659, 5998245318, 8997367977, 17994735954]

約数ペア:

[(1, 17994735954), (2, 8997367977), (3, 5998245318), (6, 2999122659), (9, 1999415106), (13, 1384210458), (18, 999707553), (19, 947091366), (26, 692105229), (27, 666471702), (38, 473545683), (39, 461403486), (54, 333235851), (57, 315697122), (78, 230701743), (81, 222157234), (114, 157848561), (117, 153801162), (162, 111078617), (171, 105232374), (234, 76900581), (247, 72853182), (342, 52616187), (351, 51267054), (361, 49846914), (494, 36426591), (513, 35077458), (702, 25633527), (722, 24923457), (741, 24284394), (1026, 17538729), (1053, 17089018), (1083, 16615638), (1482, 12142197), (1539, 11692486), (2106, 8544509), (2166, 8307819), (2223, 8094798), (3078, 5846243), (3249, 5538546), (4446, 4047399), (4693, 3834378), (6498, 2769273), (6669, 2698266), (9386, 1917189), (9747, 1846182), (13338, 1349133), (14079, 1278126), (19494, 923091), (20007, 899422), (23669, 760266), (28158, 639063), (29241, 615394), (40014, 449711), (42237, 426042), (47338, 380133), (58482, 307697), (71007, 253422), (84474, 213021), (126711, 142014)]