39948325844

素因数分解:

$2^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{6133}}^1$

素因数の和:6517

約数の個数: 72

約数和(自身を含む): 82234857600

約数和(自身を除く): 42286531756

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 167, 196, 199, 334, 398, 668, 796, 1169, 1393, 2338, 2786, 4676, 5572, 6133, 8183, 9751, 12266, 16366, 19502, 24532, 32732, 33233, 39004, 42931, 66466, 85862, 132932, 171724, 232631, 300517, 465262, 601034, 930524, 1024211, 1202068, 1220467, 1628417, 2048422, 2440934, 3256834, 4096844, 4881868, 6513668, 7169477, 8543269, 14338954, 17086538, 28677908, 34173076, 50186339, 59802883, 100372678, 119605766, 200745356, 203817989, 239211532, 407635978, 815271956, 1426725923, 2853451846, 5706903692, 9987081461, 19974162922, 39948325844]

約数ペア:

[(1, 39948325844), (2, 19974162922), (4, 9987081461), (7, 5706903692), (14, 2853451846), (28, 1426725923), (49, 815271956), (98, 407635978), (167, 239211532), (196, 203817989), (199, 200745356), (334, 119605766), (398, 100372678), (668, 59802883), (796, 50186339), (1169, 34173076), (1393, 28677908), (2338, 17086538), (2786, 14338954), (4676, 8543269), (5572, 7169477), (6133, 6513668), (8183, 4881868), (9751, 4096844), (12266, 3256834), (16366, 2440934), (19502, 2048422), (24532, 1628417), (32732, 1220467), (33233, 1202068), (39004, 1024211), (42931, 930524), (66466, 601034), (85862, 465262), (132932, 300517), (171724, 232631)]