31067664

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 84851712

約数和(自身を除く): 53784048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 107, 138, 184, 214, 263, 276, 321, 368, 428, 526, 552, 642, 789, 856, 1052, 1104, 1284, 1578, 1712, 2104, 2461, 2568, 3156, 4208, 4922, 5136, 6049, 6312, 7383, 9844, 12098, 12624, 14766, 18147, 19688, 24196, 28141, 29532, 36294, 39376, 48392, 56282, 59064, 72588, 84423, 96784, 112564, 118128, 145176, 168846, 225128, 290352, 337692, 450256, 647243, 675384, 1294486, 1350768, 1941729, 2588972, 3883458, 5177944, 7766916, 10355888, 15533832, 31067664]

約数ペア:

[(1, 31067664), (2, 15533832), (3, 10355888), (4, 7766916), (6, 5177944), (8, 3883458), (12, 2588972), (16, 1941729), (23, 1350768), (24, 1294486), (46, 675384), (48, 647243), (69, 450256), (92, 337692), (107, 290352), (138, 225128), (184, 168846), (214, 145176), (263, 118128), (276, 112564), (321, 96784), (368, 84423), (428, 72588), (526, 59064), (552, 56282), (642, 48392), (789, 39376), (856, 36294), (1052, 29532), (1104, 28141), (1284, 24196), (1578, 19688), (1712, 18147), (2104, 14766), (2461, 12624), (2568, 12098), (3156, 9844), (4208, 7383), (4922, 6312), (5136, 6049)]