27874704

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 87994368

約数和(自身を除く): 60119664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 131, 132, 143, 156, 176, 186, 208, 248, 262, 264, 286, 312, 341, 372, 393, 403, 429, 496, 524, 528, 572, 624, 682, 744, 786, 806, 858, 1023, 1048, 1144, 1209, 1364, 1441, 1488, 1572, 1612, 1703, 1716, 2046, 2096, 2288, 2418, 2728, 2882, 3144, 3224, 3406, 3432, 4061, 4092, 4323, 4433, 4836, 5109, 5456, 5764, 6288, 6448, 6812, 6864, 8122, 8184, 8646, 8866, 9672, 10218, 11528, 12183, 13299, 13624, 16244, 16368, 17292, 17732, 18733, 19344, 20436, 23056, 24366, 26598, 27248, 32488, 34584, 35464, 37466, 40872, 44671, 48732, 52793, 53196, 56199, 64976, 69168, 70928, 74932, 81744, 89342, 97464, 105586, 106392, 112398, 134013, 149864, 158379, 178684, 194928, 211172, 212784, 224796, 268026, 299728, 316758, 357368, 422344, 449592, 536052, 580723, 633516, 714736, 844688, 899184, 1072104, 1161446, 1267032, 1742169, 2144208, 2322892, 2534064, 3484338, 4645784, 6968676, 9291568, 13937352, 27874704]

約数ペア:

[(1, 27874704), (2, 13937352), (3, 9291568), (4, 6968676), (6, 4645784), (8, 3484338), (11, 2534064), (12, 2322892), (13, 2144208), (16, 1742169), (22, 1267032), (24, 1161446), (26, 1072104), (31, 899184), (33, 844688), (39, 714736), (44, 633516), (48, 580723), (52, 536052), (62, 449592), (66, 422344), (78, 357368), (88, 316758), (93, 299728), (104, 268026), (124, 224796), (131, 212784), (132, 211172), (143, 194928), (156, 178684), (176, 158379), (186, 149864), (208, 134013), (248, 112398), (262, 106392), (264, 105586), (286, 97464), (312, 89342), (341, 81744), (372, 74932), (393, 70928), (403, 69168), (429, 64976), (496, 56199), (524, 53196), (528, 52793), (572, 48732), (624, 44671), (682, 40872), (744, 37466), (786, 35464), (806, 34584), (858, 32488), (1023, 27248), (1048, 26598), (1144, 24366), (1209, 23056), (1364, 20436), (1441, 19344), (1488, 18733), (1572, 17732), (1612, 17292), (1703, 16368), (1716, 16244), (2046, 13624), (2096, 13299), (2288, 12183), (2418, 11528), (2728, 10218), (2882, 9672), (3144, 8866), (3224, 8646), (3406, 8184), (3432, 8122), (4061, 6864), (4092, 6812), (4323, 6448), (4433, 6288), (4836, 5764), (5109, 5456)]