61322712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 176947200

約数和(自身を除く): 115624488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 59, 62, 66, 88, 93, 118, 124, 127, 132, 177, 186, 236, 248, 254, 264, 341, 354, 372, 381, 472, 508, 649, 682, 708, 744, 762, 1016, 1023, 1298, 1364, 1397, 1416, 1524, 1829, 1947, 2046, 2596, 2728, 2794, 3048, 3658, 3894, 3937, 4092, 4191, 5192, 5487, 5588, 7316, 7493, 7788, 7874, 8184, 8382, 10974, 11176, 11811, 14632, 14986, 15576, 15748, 16764, 20119, 21948, 22479, 23622, 29972, 31496, 33528, 40238, 43307, 43896, 44958, 47244, 59944, 60357, 80476, 82423, 86614, 89916, 94488, 120714, 129921, 160952, 164846, 173228, 179832, 232283, 241428, 247269, 259842, 329692, 346456, 464566, 482856, 494538, 519684, 659384, 696849, 929132, 989076, 1039368, 1393698, 1858264, 1978152, 2555113, 2787396, 5110226, 5574792, 7665339, 10220452, 15330678, 20440904, 30661356, 61322712]

約数ペア:

[(1, 61322712), (2, 30661356), (3, 20440904), (4, 15330678), (6, 10220452), (8, 7665339), (11, 5574792), (12, 5110226), (22, 2787396), (24, 2555113), (31, 1978152), (33, 1858264), (44, 1393698), (59, 1039368), (62, 989076), (66, 929132), (88, 696849), (93, 659384), (118, 519684), (124, 494538), (127, 482856), (132, 464566), (177, 346456), (186, 329692), (236, 259842), (248, 247269), (254, 241428), (264, 232283), (341, 179832), (354, 173228), (372, 164846), (381, 160952), (472, 129921), (508, 120714), (649, 94488), (682, 89916), (708, 86614), (744, 82423), (762, 80476), (1016, 60357), (1023, 59944), (1298, 47244), (1364, 44958), (1397, 43896), (1416, 43307), (1524, 40238), (1829, 33528), (1947, 31496), (2046, 29972), (2596, 23622), (2728, 22479), (2794, 21948), (3048, 20119), (3658, 16764), (3894, 15748), (3937, 15576), (4092, 14986), (4191, 14632), (5192, 11811), (5487, 11176), (5588, 10974), (7316, 8382), (7493, 8184), (7788, 7874)]