71425488

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2152

約数の個数: 80

約数和(自身を含む): 198844416

約数和(自身を除く): 127418928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2087, 2139, 2852, 4174, 4278, 5704, 6261, 8348, 8556, 11408, 12522, 16696, 17112, 25044, 33392, 34224, 48001, 50088, 64697, 96002, 100176, 129394, 144003, 192004, 194091, 258788, 288006, 384008, 388182, 517576, 576012, 768016, 776364, 1035152, 1152024, 1488031, 1552728, 2304048, 2976062, 3105456, 4464093, 5952124, 8928186, 11904248, 17856372, 23808496, 35712744, 71425488]

約数ペア:

[(1, 71425488), (2, 35712744), (3, 23808496), (4, 17856372), (6, 11904248), (8, 8928186), (12, 5952124), (16, 4464093), (23, 3105456), (24, 2976062), (31, 2304048), (46, 1552728), (48, 1488031), (62, 1152024), (69, 1035152), (92, 776364), (93, 768016), (124, 576012), (138, 517576), (184, 388182), (186, 384008), (248, 288006), (276, 258788), (368, 194091), (372, 192004), (496, 144003), (552, 129394), (713, 100176), (744, 96002), (1104, 64697), (1426, 50088), (1488, 48001), (2087, 34224), (2139, 33392), (2852, 25044), (4174, 17112), (4278, 16696), (5704, 12522), (6261, 11408), (8348, 8556)]