48181437458

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{131071}}^1$

素因数の和:131140

約数の個数: 72

約数和(自身を含む): 95391055872

約数和(自身を除く): 47209618414

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 121, 154, 217, 242, 341, 434, 539, 682, 847, 1078, 1519, 1694, 2387, 3038, 3751, 4774, 5929, 7502, 11858, 16709, 26257, 33418, 52514, 131071, 183799, 262142, 367598, 917497, 1441781, 1834994, 2883562, 4063201, 6422479, 8126402, 10092467, 12844958, 15859591, 20184934, 28442407, 31719182, 44695211, 56884814, 70647269, 89390422, 111017137, 141294538, 199096849, 222034274, 312866477, 398193698, 491647321, 625732954, 777119959, 983294642, 1554239918, 2190065339, 3441531247, 4380130678, 6883062494, 24090718729, 48181437458]

約数ペア:

[(1, 48181437458), (2, 24090718729), (7, 6883062494), (11, 4380130678), (14, 3441531247), (22, 2190065339), (31, 1554239918), (49, 983294642), (62, 777119959), (77, 625732954), (98, 491647321), (121, 398193698), (154, 312866477), (217, 222034274), (242, 199096849), (341, 141294538), (434, 111017137), (539, 89390422), (682, 70647269), (847, 56884814), (1078, 44695211), (1519, 31719182), (1694, 28442407), (2387, 20184934), (3038, 15859591), (3751, 12844958), (4774, 10092467), (5929, 8126402), (7502, 6422479), (11858, 4063201), (16709, 2883562), (26257, 1834994), (33418, 1441781), (52514, 917497), (131071, 367598), (183799, 262142)]