73811496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 215654400

約数和(自身を除く): 141842904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 31, 33, 44, 58, 62, 66, 87, 88, 93, 116, 124, 132, 174, 186, 232, 248, 264, 311, 319, 341, 348, 372, 622, 638, 682, 696, 744, 899, 933, 957, 1023, 1244, 1276, 1364, 1798, 1866, 1914, 2046, 2488, 2552, 2697, 2728, 3421, 3596, 3732, 3828, 4092, 5394, 6842, 7192, 7464, 7656, 8184, 9019, 9641, 9889, 10263, 10788, 13684, 18038, 19282, 19778, 20526, 21576, 27057, 27368, 28923, 29667, 36076, 38564, 39556, 41052, 54114, 57846, 59334, 72152, 77128, 79112, 82104, 99209, 106051, 108228, 115692, 118668, 198418, 212102, 216456, 231384, 237336, 279589, 297627, 318153, 396836, 424204, 559178, 595254, 636306, 793672, 838767, 848408, 1118356, 1190508, 1272612, 1677534, 2236712, 2381016, 2545224, 3075479, 3355068, 6150958, 6710136, 9226437, 12301916, 18452874, 24603832, 36905748, 73811496]

約数ペア:

[(1, 73811496), (2, 36905748), (3, 24603832), (4, 18452874), (6, 12301916), (8, 9226437), (11, 6710136), (12, 6150958), (22, 3355068), (24, 3075479), (29, 2545224), (31, 2381016), (33, 2236712), (44, 1677534), (58, 1272612), (62, 1190508), (66, 1118356), (87, 848408), (88, 838767), (93, 793672), (116, 636306), (124, 595254), (132, 559178), (174, 424204), (186, 396836), (232, 318153), (248, 297627), (264, 279589), (311, 237336), (319, 231384), (341, 216456), (348, 212102), (372, 198418), (622, 118668), (638, 115692), (682, 108228), (696, 106051), (744, 99209), (899, 82104), (933, 79112), (957, 77128), (1023, 72152), (1244, 59334), (1276, 57846), (1364, 54114), (1798, 41052), (1866, 39556), (1914, 38564), (2046, 36076), (2488, 29667), (2552, 28923), (2697, 27368), (2728, 27057), (3421, 21576), (3596, 20526), (3732, 19778), (3828, 19282), (4092, 18038), (5394, 13684), (6842, 10788), (7192, 10263), (7464, 9889), (7656, 9641), (8184, 9019)]