54168088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 116928000

約数和(自身を除く): 62759912

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 79, 104, 152, 158, 247, 316, 347, 494, 632, 694, 988, 1027, 1388, 1501, 1976, 2054, 2776, 3002, 4108, 4511, 6004, 6593, 8216, 9022, 12008, 13186, 18044, 19513, 26372, 27413, 36088, 39026, 52744, 54826, 78052, 85709, 109652, 156104, 171418, 219304, 342836, 356369, 520847, 685672, 712738, 1041694, 1425476, 2083388, 2850952, 4166776, 6771011, 13542022, 27084044, 54168088]

約数ペア:

[(1, 54168088), (2, 27084044), (4, 13542022), (8, 6771011), (13, 4166776), (19, 2850952), (26, 2083388), (38, 1425476), (52, 1041694), (76, 712738), (79, 685672), (104, 520847), (152, 356369), (158, 342836), (247, 219304), (316, 171418), (347, 156104), (494, 109652), (632, 85709), (694, 78052), (988, 54826), (1027, 52744), (1388, 39026), (1501, 36088), (1976, 27413), (2054, 26372), (2776, 19513), (3002, 18044), (4108, 13186), (4511, 12008), (6004, 9022), (6593, 8216)]