26041704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 77414400

約数和(自身を除く): 51372696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 23, 24, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 184, 191, 228, 247, 276, 299, 312, 382, 437, 456, 494, 552, 573, 598, 741, 764, 874, 897, 988, 1146, 1196, 1311, 1482, 1528, 1748, 1794, 1976, 2292, 2392, 2483, 2622, 2964, 3496, 3588, 3629, 4393, 4584, 4966, 5244, 5681, 5928, 7176, 7258, 7449, 8786, 9932, 10488, 10887, 11362, 13179, 14516, 14898, 17043, 17572, 19864, 21774, 22724, 26358, 29032, 29796, 34086, 35144, 43548, 45448, 47177, 52716, 57109, 59592, 68172, 83467, 87096, 94354, 105432, 114218, 136344, 141531, 166934, 171327, 188708, 228436, 250401, 283062, 333868, 342654, 377416, 456872, 500802, 566124, 667736, 685308, 1001604, 1085071, 1132248, 1370616, 2003208, 2170142, 3255213, 4340284, 6510426, 8680568, 13020852, 26041704]

約数ペア:

[(1, 26041704), (2, 13020852), (3, 8680568), (4, 6510426), (6, 4340284), (8, 3255213), (12, 2170142), (13, 2003208), (19, 1370616), (23, 1132248), (24, 1085071), (26, 1001604), (38, 685308), (39, 667736), (46, 566124), (52, 500802), (57, 456872), (69, 377416), (76, 342654), (78, 333868), (92, 283062), (104, 250401), (114, 228436), (138, 188708), (152, 171327), (156, 166934), (184, 141531), (191, 136344), (228, 114218), (247, 105432), (276, 94354), (299, 87096), (312, 83467), (382, 68172), (437, 59592), (456, 57109), (494, 52716), (552, 47177), (573, 45448), (598, 43548), (741, 35144), (764, 34086), (874, 29796), (897, 29032), (988, 26358), (1146, 22724), (1196, 21774), (1311, 19864), (1482, 17572), (1528, 17043), (1748, 14898), (1794, 14516), (1976, 13179), (2292, 11362), (2392, 10887), (2483, 10488), (2622, 9932), (2964, 8786), (3496, 7449), (3588, 7258), (3629, 7176), (4393, 5928), (4584, 5681), (4966, 5244)]