65735748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 193729536

約数和(自身を除く): 127993788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 31, 36, 39, 46, 52, 62, 69, 78, 92, 93, 117, 124, 138, 156, 186, 197, 207, 234, 276, 279, 299, 372, 394, 403, 414, 468, 558, 591, 598, 713, 788, 806, 828, 897, 1116, 1182, 1196, 1209, 1426, 1612, 1773, 1794, 2139, 2364, 2418, 2561, 2691, 2852, 3546, 3588, 3627, 4278, 4531, 4836, 5122, 5382, 6107, 6417, 7092, 7254, 7683, 8556, 9062, 9269, 10244, 10764, 12214, 12834, 13593, 14508, 15366, 18124, 18321, 18538, 23049, 24428, 25668, 27186, 27807, 30732, 36642, 37076, 40779, 46098, 54372, 54963, 55614, 58903, 73284, 79391, 81558, 83421, 92196, 109926, 111228, 117806, 140461, 158782, 163116, 166842, 176709, 219852, 235612, 238173, 280922, 317564, 333684, 353418, 421383, 476346, 530127, 561844, 706836, 714519, 842766, 952692, 1060254, 1264149, 1429038, 1685532, 1825993, 2120508, 2528298, 2858076, 3651986, 5056596, 5477979, 7303972, 10955958, 16433937, 21911916, 32867874, 65735748]

約数ペア:

[(1, 65735748), (2, 32867874), (3, 21911916), (4, 16433937), (6, 10955958), (9, 7303972), (12, 5477979), (13, 5056596), (18, 3651986), (23, 2858076), (26, 2528298), (31, 2120508), (36, 1825993), (39, 1685532), (46, 1429038), (52, 1264149), (62, 1060254), (69, 952692), (78, 842766), (92, 714519), (93, 706836), (117, 561844), (124, 530127), (138, 476346), (156, 421383), (186, 353418), (197, 333684), (207, 317564), (234, 280922), (276, 238173), (279, 235612), (299, 219852), (372, 176709), (394, 166842), (403, 163116), (414, 158782), (468, 140461), (558, 117806), (591, 111228), (598, 109926), (713, 92196), (788, 83421), (806, 81558), (828, 79391), (897, 73284), (1116, 58903), (1182, 55614), (1196, 54963), (1209, 54372), (1426, 46098), (1612, 40779), (1773, 37076), (1794, 36642), (2139, 30732), (2364, 27807), (2418, 27186), (2561, 25668), (2691, 24428), (2852, 23049), (3546, 18538), (3588, 18321), (3627, 18124), (4278, 15366), (4531, 14508), (4836, 13593), (5122, 12834), (5382, 12214), (6107, 10764), (6417, 10244), (7092, 9269), (7254, 9062), (7683, 8556)]