40251744

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{827}}^1$

素因数の和:869

約数の個数: 108

約数和(自身を含む): 124098156

約数和(自身を除く): 83846412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 827, 936, 1014, 1248, 1352, 1521, 1654, 1872, 2028, 2481, 2704, 3042, 3308, 3744, 4056, 4962, 5408, 6084, 6616, 7443, 8112, 9924, 10751, 12168, 13232, 14886, 16224, 19848, 21502, 24336, 26464, 29772, 32253, 39696, 43004, 48672, 59544, 64506, 79392, 86008, 96759, 119088, 129012, 139763, 172016, 193518, 238176, 258024, 279526, 344032, 387036, 419289, 516048, 559052, 774072, 838578, 1032096, 1118104, 1257867, 1548144, 1677156, 2236208, 2515734, 3096288, 3354312, 4472416, 5031468, 6708624, 10062936, 13417248, 20125872, 40251744]

約数ペア:

[(1, 40251744), (2, 20125872), (3, 13417248), (4, 10062936), (6, 6708624), (8, 5031468), (9, 4472416), (12, 3354312), (13, 3096288), (16, 2515734), (18, 2236208), (24, 1677156), (26, 1548144), (32, 1257867), (36, 1118104), (39, 1032096), (48, 838578), (52, 774072), (72, 559052), (78, 516048), (96, 419289), (104, 387036), (117, 344032), (144, 279526), (156, 258024), (169, 238176), (208, 193518), (234, 172016), (288, 139763), (312, 129012), (338, 119088), (416, 96759), (468, 86008), (507, 79392), (624, 64506), (676, 59544), (827, 48672), (936, 43004), (1014, 39696), (1248, 32253), (1352, 29772), (1521, 26464), (1654, 24336), (1872, 21502), (2028, 19848), (2481, 16224), (2704, 14886), (3042, 13232), (3308, 12168), (3744, 10751), (4056, 9924), (4962, 8112), (5408, 7443), (6084, 6616)]