39160064

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 84131040

約数和(自身を除く): 44970976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 97, 128, 152, 166, 194, 256, 304, 332, 388, 608, 664, 776, 1216, 1328, 1552, 1577, 1843, 2432, 2656, 3104, 3154, 3686, 4864, 5312, 6208, 6308, 7372, 8051, 10624, 12416, 12616, 14744, 16102, 21248, 24832, 25232, 29488, 32204, 50464, 58976, 64408, 100928, 117952, 128816, 152969, 201856, 235904, 257632, 305938, 403712, 471808, 515264, 611876, 1030528, 1223752, 2061056, 2447504, 4895008, 9790016, 19580032, 39160064]

約数ペア:

[(1, 39160064), (2, 19580032), (4, 9790016), (8, 4895008), (16, 2447504), (19, 2061056), (32, 1223752), (38, 1030528), (64, 611876), (76, 515264), (83, 471808), (97, 403712), (128, 305938), (152, 257632), (166, 235904), (194, 201856), (256, 152969), (304, 128816), (332, 117952), (388, 100928), (608, 64408), (664, 58976), (776, 50464), (1216, 32204), (1328, 29488), (1552, 25232), (1577, 24832), (1843, 21248), (2432, 16102), (2656, 14744), (3104, 12616), (3154, 12416), (3686, 10624), (4864, 8051), (5312, 7372), (6208, 6308)]