131582352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8039}}^1$

素因数の和:8092

約数の個数: 80

約数和(自身を含む): 382832640

約数和(自身を除く): 251250288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8039, 8184, 16078, 16368, 24117, 32156, 48234, 64312, 88429, 96468, 128624, 176858, 192936, 249209, 265287, 353716, 385872, 498418, 530574, 707432, 747627, 996836, 1061148, 1414864, 1495254, 1993672, 2122296, 2741299, 2990508, 3987344, 4244592, 5482598, 5981016, 8223897, 10965196, 11962032, 16447794, 21930392, 32895588, 43860784, 65791176, 131582352]

約数ペア:

[(1, 131582352), (2, 65791176), (3, 43860784), (4, 32895588), (6, 21930392), (8, 16447794), (11, 11962032), (12, 10965196), (16, 8223897), (22, 5981016), (24, 5482598), (31, 4244592), (33, 3987344), (44, 2990508), (48, 2741299), (62, 2122296), (66, 1993672), (88, 1495254), (93, 1414864), (124, 1061148), (132, 996836), (176, 747627), (186, 707432), (248, 530574), (264, 498418), (341, 385872), (372, 353716), (496, 265287), (528, 249209), (682, 192936), (744, 176858), (1023, 128624), (1364, 96468), (1488, 88429), (2046, 64312), (2728, 48234), (4092, 32156), (5456, 24117), (8039, 16368), (8184, 16078)]