77989248

素因数分解:

$2^7\times 3^2\times {\mathrm{67699}}^1$

素因数の和:67719

約数の個数: 48

約数和(自身を含む): 224425500

約数和(自身を除く): 146436252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 67699, 135398, 203097, 270796, 406194, 541592, 609291, 812388, 1083184, 1218582, 1624776, 2166368, 2437164, 3249552, 4332736, 4874328, 6499104, 8665472, 9748656, 12998208, 19497312, 25996416, 38994624, 77989248]

約数ペア:

[(1, 77989248), (2, 38994624), (3, 25996416), (4, 19497312), (6, 12998208), (8, 9748656), (9, 8665472), (12, 6499104), (16, 4874328), (18, 4332736), (24, 3249552), (32, 2437164), (36, 2166368), (48, 1624776), (64, 1218582), (72, 1083184), (96, 812388), (128, 609291), (144, 541592), (192, 406194), (288, 270796), (384, 203097), (576, 135398), (1152, 67699)]