17769752

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 45677520

約数和(自身を除く): 27907768

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 286, 308, 317, 364, 392, 539, 572, 616, 634, 637, 728, 1001, 1078, 1144, 1268, 1274, 2002, 2156, 2219, 2536, 2548, 3487, 4004, 4121, 4312, 4438, 5096, 6974, 7007, 8008, 8242, 8876, 13948, 14014, 15533, 16484, 17752, 24409, 27896, 28028, 28847, 31066, 32968, 45331, 48818, 56056, 57694, 62132, 90662, 97636, 115388, 124264, 170863, 181324, 195272, 201929, 230776, 317317, 341726, 362648, 403858, 634634, 683452, 807716, 1269268, 1366904, 1615432, 2221219, 2538536, 4442438, 8884876, 17769752]

約数ペア:

[(1, 17769752), (2, 8884876), (4, 4442438), (7, 2538536), (8, 2221219), (11, 1615432), (13, 1366904), (14, 1269268), (22, 807716), (26, 683452), (28, 634634), (44, 403858), (49, 362648), (52, 341726), (56, 317317), (77, 230776), (88, 201929), (91, 195272), (98, 181324), (104, 170863), (143, 124264), (154, 115388), (182, 97636), (196, 90662), (286, 62132), (308, 57694), (317, 56056), (364, 48818), (392, 45331), (539, 32968), (572, 31066), (616, 28847), (634, 28028), (637, 27896), (728, 24409), (1001, 17752), (1078, 16484), (1144, 15533), (1268, 14014), (1274, 13948), (2002, 8876), (2156, 8242), (2219, 8008), (2536, 7007), (2548, 6974), (3487, 5096), (4004, 4438), (4121, 4312)]