65294892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 195380640

約数和(自身を除く): 130085748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 29, 34, 36, 39, 51, 52, 58, 68, 78, 87, 102, 116, 117, 153, 156, 174, 204, 221, 234, 261, 283, 306, 348, 377, 442, 468, 493, 522, 566, 612, 663, 754, 849, 884, 986, 1044, 1131, 1132, 1326, 1479, 1508, 1698, 1972, 1989, 2262, 2547, 2652, 2958, 3393, 3396, 3679, 3978, 4437, 4524, 4811, 5094, 5916, 6409, 6786, 7358, 7956, 8207, 8874, 9622, 10188, 11037, 12818, 13572, 14433, 14716, 16414, 17748, 19227, 19244, 22074, 24621, 25636, 28866, 32828, 33111, 38454, 43299, 44148, 49242, 57681, 57732, 62543, 66222, 73863, 76908, 86598, 98484, 106691, 115362, 125086, 132444, 139519, 147726, 173196, 187629, 213382, 230724, 250172, 279038, 295452, 320073, 375258, 418557, 426764, 558076, 562887, 640146, 750516, 837114, 960219, 1125774, 1255671, 1280292, 1674228, 1813747, 1920438, 2251548, 2511342, 3627494, 3840876, 5022684, 5441241, 7254988, 10882482, 16323723, 21764964, 32647446, 65294892]

約数ペア:

[(1, 65294892), (2, 32647446), (3, 21764964), (4, 16323723), (6, 10882482), (9, 7254988), (12, 5441241), (13, 5022684), (17, 3840876), (18, 3627494), (26, 2511342), (29, 2251548), (34, 1920438), (36, 1813747), (39, 1674228), (51, 1280292), (52, 1255671), (58, 1125774), (68, 960219), (78, 837114), (87, 750516), (102, 640146), (116, 562887), (117, 558076), (153, 426764), (156, 418557), (174, 375258), (204, 320073), (221, 295452), (234, 279038), (261, 250172), (283, 230724), (306, 213382), (348, 187629), (377, 173196), (442, 147726), (468, 139519), (493, 132444), (522, 125086), (566, 115362), (612, 106691), (663, 98484), (754, 86598), (849, 76908), (884, 73863), (986, 66222), (1044, 62543), (1131, 57732), (1132, 57681), (1326, 49242), (1479, 44148), (1508, 43299), (1698, 38454), (1972, 33111), (1989, 32828), (2262, 28866), (2547, 25636), (2652, 24621), (2958, 22074), (3393, 19244), (3396, 19227), (3679, 17748), (3978, 16414), (4437, 14716), (4524, 14433), (4811, 13572), (5094, 12818), (5916, 11037), (6409, 10188), (6786, 9622), (7358, 8874), (7956, 8207)]