68332208

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 161061120

約数和(自身を除く): 92728912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 163, 197, 266, 304, 326, 394, 532, 652, 788, 1064, 1141, 1304, 1379, 1576, 2128, 2282, 2608, 2758, 3097, 3152, 3743, 4564, 5516, 6194, 7486, 9128, 11032, 12388, 14972, 18256, 21679, 22064, 24776, 26201, 29944, 32111, 43358, 49552, 52402, 59888, 64222, 86716, 104804, 128444, 173432, 209608, 224777, 256888, 346864, 419216, 449554, 513776, 610109, 899108, 1220218, 1798216, 2440436, 3596432, 4270763, 4880872, 8541526, 9761744, 17083052, 34166104, 68332208]

約数ペア:

[(1, 68332208), (2, 34166104), (4, 17083052), (7, 9761744), (8, 8541526), (14, 4880872), (16, 4270763), (19, 3596432), (28, 2440436), (38, 1798216), (56, 1220218), (76, 899108), (112, 610109), (133, 513776), (152, 449554), (163, 419216), (197, 346864), (266, 256888), (304, 224777), (326, 209608), (394, 173432), (532, 128444), (652, 104804), (788, 86716), (1064, 64222), (1141, 59888), (1304, 52402), (1379, 49552), (1576, 43358), (2128, 32111), (2282, 29944), (2608, 26201), (2758, 24776), (3097, 22064), (3152, 21679), (3743, 18256), (4564, 14972), (5516, 12388), (6194, 11032), (7486, 9128)]