71270784

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4759}}^1$

素因数の和:4792

約数の個数: 96

約数和(自身を含む): 220911600

約数和(自身を除く): 149640816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4759, 4992, 7488, 9518, 14277, 14976, 19036, 28554, 38072, 42831, 57108, 61867, 76144, 85662, 114216, 123734, 152288, 171324, 185601, 228432, 247468, 304576, 342648, 371202, 456864, 494936, 556803, 609152, 685296, 742404, 913728, 989872, 1113606, 1370592, 1484808, 1827456, 1979744, 2227212, 2741184, 2969616, 3959488, 4454424, 5482368, 5939232, 7918976, 8908848, 11878464, 17817696, 23756928, 35635392, 71270784]

約数ペア:

[(1, 71270784), (2, 35635392), (3, 23756928), (4, 17817696), (6, 11878464), (8, 8908848), (9, 7918976), (12, 5939232), (13, 5482368), (16, 4454424), (18, 3959488), (24, 2969616), (26, 2741184), (32, 2227212), (36, 1979744), (39, 1827456), (48, 1484808), (52, 1370592), (64, 1113606), (72, 989872), (78, 913728), (96, 742404), (104, 685296), (117, 609152), (128, 556803), (144, 494936), (156, 456864), (192, 371202), (208, 342648), (234, 304576), (288, 247468), (312, 228432), (384, 185601), (416, 171324), (468, 152288), (576, 123734), (624, 114216), (832, 85662), (936, 76144), (1152, 61867), (1248, 57108), (1664, 42831), (1872, 38072), (2496, 28554), (3744, 19036), (4759, 14976), (4992, 14277), (7488, 9518)]