78301956

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 186583040

約数和(自身を除く): 108281084

約数列:

[1, 2, 3, 4, 6, 12, 79, 151, 158, 237, 302, 316, 453, 474, 547, 604, 906, 948, 1094, 1641, 1812, 2188, 3282, 6564, 11929, 23858, 35787, 43213, 47716, 71574, 82597, 86426, 129639, 143148, 165194, 172852, 247791, 259278, 330388, 495582, 518556, 991164, 6525163, 13050326, 19575489, 26100652, 39150978, 78301956]

約数ペア:

[(1, 78301956), (2, 39150978), (3, 26100652), (4, 19575489), (6, 13050326), (12, 6525163), (79, 991164), (151, 518556), (158, 495582), (237, 330388), (302, 259278), (316, 247791), (453, 172852), (474, 165194), (547, 143148), (604, 129639), (906, 86426), (948, 82597), (1094, 71574), (1641, 47716), (1812, 43213), (2188, 35787), (3282, 23858), (6564, 11929)]