68841408

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:314

約数の個数: 112

約数和(自身を含む): 194584320

約数和(自身を除く): 125742912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 113, 114, 152, 167, 192, 226, 228, 304, 334, 339, 452, 456, 501, 608, 668, 678, 904, 912, 1002, 1216, 1336, 1356, 1808, 1824, 2004, 2147, 2672, 2712, 3173, 3616, 3648, 4008, 4294, 5344, 5424, 6346, 6441, 7232, 8016, 8588, 9519, 10688, 10848, 12692, 12882, 16032, 17176, 18871, 19038, 21696, 25384, 25764, 32064, 34352, 37742, 38076, 50768, 51528, 56613, 68704, 75484, 76152, 101536, 103056, 113226, 137408, 150968, 152304, 203072, 206112, 226452, 301936, 304608, 358549, 412224, 452904, 603872, 609216, 717098, 905808, 1075647, 1207744, 1434196, 1811616, 2151294, 2868392, 3623232, 4302588, 5736784, 8605176, 11473568, 17210352, 22947136, 34420704, 68841408]

約数ペア:

[(1, 68841408), (2, 34420704), (3, 22947136), (4, 17210352), (6, 11473568), (8, 8605176), (12, 5736784), (16, 4302588), (19, 3623232), (24, 2868392), (32, 2151294), (38, 1811616), (48, 1434196), (57, 1207744), (64, 1075647), (76, 905808), (96, 717098), (113, 609216), (114, 603872), (152, 452904), (167, 412224), (192, 358549), (226, 304608), (228, 301936), (304, 226452), (334, 206112), (339, 203072), (452, 152304), (456, 150968), (501, 137408), (608, 113226), (668, 103056), (678, 101536), (904, 76152), (912, 75484), (1002, 68704), (1216, 56613), (1336, 51528), (1356, 50768), (1808, 38076), (1824, 37742), (2004, 34352), (2147, 32064), (2672, 25764), (2712, 25384), (3173, 21696), (3616, 19038), (3648, 18871), (4008, 17176), (4294, 16032), (5344, 12882), (5424, 12692), (6346, 10848), (6441, 10688), (7232, 9519), (8016, 8588)]