43277364

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 128826880

約数和(自身を除く): 85549516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 31, 36, 38, 39, 52, 57, 62, 76, 78, 93, 114, 117, 124, 156, 157, 171, 186, 228, 234, 247, 279, 314, 342, 372, 403, 468, 471, 494, 558, 589, 628, 684, 741, 806, 942, 988, 1116, 1178, 1209, 1413, 1482, 1612, 1767, 1884, 2041, 2223, 2356, 2418, 2826, 2964, 2983, 3534, 3627, 4082, 4446, 4836, 4867, 5301, 5652, 5966, 6123, 7068, 7254, 7657, 8164, 8892, 8949, 9734, 10602, 11932, 12246, 14508, 14601, 15314, 17898, 18369, 19468, 21204, 22971, 24492, 26847, 29202, 30628, 35796, 36738, 38779, 43803, 45942, 53694, 58404, 63271, 68913, 73476, 77558, 87606, 91884, 92473, 107388, 116337, 126542, 137826, 155116, 175212, 184946, 189813, 232674, 253084, 275652, 277419, 349011, 369892, 379626, 465348, 554838, 569439, 698022, 759252, 832257, 1109676, 1138878, 1202149, 1396044, 1664514, 2277756, 2404298, 3329028, 3606447, 4808596, 7212894, 10819341, 14425788, 21638682, 43277364]

約数ペア:

[(1, 43277364), (2, 21638682), (3, 14425788), (4, 10819341), (6, 7212894), (9, 4808596), (12, 3606447), (13, 3329028), (18, 2404298), (19, 2277756), (26, 1664514), (31, 1396044), (36, 1202149), (38, 1138878), (39, 1109676), (52, 832257), (57, 759252), (62, 698022), (76, 569439), (78, 554838), (93, 465348), (114, 379626), (117, 369892), (124, 349011), (156, 277419), (157, 275652), (171, 253084), (186, 232674), (228, 189813), (234, 184946), (247, 175212), (279, 155116), (314, 137826), (342, 126542), (372, 116337), (403, 107388), (468, 92473), (471, 91884), (494, 87606), (558, 77558), (589, 73476), (628, 68913), (684, 63271), (741, 58404), (806, 53694), (942, 45942), (988, 43803), (1116, 38779), (1178, 36738), (1209, 35796), (1413, 30628), (1482, 29202), (1612, 26847), (1767, 24492), (1884, 22971), (2041, 21204), (2223, 19468), (2356, 18369), (2418, 17898), (2826, 15314), (2964, 14601), (2983, 14508), (3534, 12246), (3627, 11932), (4082, 10602), (4446, 9734), (4836, 8949), (4867, 8892), (5301, 8164), (5652, 7657), (5966, 7254), (6123, 7068)]