28926702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 77425920

約数和(自身を除く): 48499218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 43, 57, 63, 86, 114, 126, 129, 133, 171, 258, 266, 281, 301, 342, 387, 399, 562, 602, 774, 798, 817, 843, 903, 1197, 1634, 1686, 1806, 1967, 2394, 2451, 2529, 2709, 3934, 4902, 5058, 5339, 5418, 5719, 5901, 7353, 10678, 11438, 11802, 12083, 14706, 16017, 17157, 17703, 24166, 32034, 34314, 35406, 36249, 37373, 48051, 51471, 72498, 74746, 84581, 96102, 102942, 108747, 112119, 169162, 217494, 224238, 229577, 253743, 336357, 459154, 507486, 672714, 688731, 761229, 1377462, 1522458, 1607039, 2066193, 3214078, 4132386, 4821117, 9642234, 14463351, 28926702]

約数ペア:

[(1, 28926702), (2, 14463351), (3, 9642234), (6, 4821117), (7, 4132386), (9, 3214078), (14, 2066193), (18, 1607039), (19, 1522458), (21, 1377462), (38, 761229), (42, 688731), (43, 672714), (57, 507486), (63, 459154), (86, 336357), (114, 253743), (126, 229577), (129, 224238), (133, 217494), (171, 169162), (258, 112119), (266, 108747), (281, 102942), (301, 96102), (342, 84581), (387, 74746), (399, 72498), (562, 51471), (602, 48051), (774, 37373), (798, 36249), (817, 35406), (843, 34314), (903, 32034), (1197, 24166), (1634, 17703), (1686, 17157), (1806, 16017), (1967, 14706), (2394, 12083), (2451, 11802), (2529, 11438), (2709, 10678), (3934, 7353), (4902, 5901), (5058, 5719), (5339, 5418)]