71412768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{35423}}^1$

素因数の和:35446

約数の個数: 72

約数和(自身を含む): 232098048

約数和(自身を除く): 160685280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 35423, 70846, 106269, 141692, 212538, 247961, 283384, 318807, 425076, 495922, 566768, 637614, 743883, 850152, 991844, 1133536, 1275228, 1487766, 1700304, 1983688, 2231649, 2550456, 2975532, 3400608, 3967376, 4463298, 5100912, 5951064, 7934752, 8926596, 10201824, 11902128, 17853192, 23804256, 35706384, 71412768]

約数ペア:

[(1, 71412768), (2, 35706384), (3, 23804256), (4, 17853192), (6, 11902128), (7, 10201824), (8, 8926596), (9, 7934752), (12, 5951064), (14, 5100912), (16, 4463298), (18, 3967376), (21, 3400608), (24, 2975532), (28, 2550456), (32, 2231649), (36, 1983688), (42, 1700304), (48, 1487766), (56, 1275228), (63, 1133536), (72, 991844), (84, 850152), (96, 743883), (112, 637614), (126, 566768), (144, 495922), (168, 425076), (224, 318807), (252, 283384), (288, 247961), (336, 212538), (504, 141692), (672, 106269), (1008, 70846), (2016, 35423)]