79605768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 228925440

約数和(自身を除く): 149319672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 71, 88, 93, 124, 132, 137, 142, 186, 213, 248, 264, 274, 284, 341, 372, 411, 426, 548, 568, 682, 744, 781, 822, 852, 1023, 1096, 1364, 1507, 1562, 1644, 1704, 2046, 2201, 2343, 2728, 3014, 3124, 3288, 4092, 4247, 4402, 4521, 4686, 6028, 6248, 6603, 8184, 8494, 8804, 9042, 9372, 9727, 12056, 12741, 13206, 16988, 17608, 18084, 18744, 19454, 24211, 25482, 26412, 29181, 33976, 36168, 38908, 46717, 48422, 50964, 52824, 58362, 72633, 77816, 93434, 96844, 101928, 106997, 116724, 140151, 145266, 186868, 193688, 213994, 233448, 280302, 290532, 301537, 320991, 373736, 427988, 560604, 581064, 603074, 641982, 855976, 904611, 1121208, 1206148, 1283964, 1809222, 2412296, 2567928, 3316907, 3618444, 6633814, 7236888, 9950721, 13267628, 19901442, 26535256, 39802884, 79605768]

約数ペア:

[(1, 79605768), (2, 39802884), (3, 26535256), (4, 19901442), (6, 13267628), (8, 9950721), (11, 7236888), (12, 6633814), (22, 3618444), (24, 3316907), (31, 2567928), (33, 2412296), (44, 1809222), (62, 1283964), (66, 1206148), (71, 1121208), (88, 904611), (93, 855976), (124, 641982), (132, 603074), (137, 581064), (142, 560604), (186, 427988), (213, 373736), (248, 320991), (264, 301537), (274, 290532), (284, 280302), (341, 233448), (372, 213994), (411, 193688), (426, 186868), (548, 145266), (568, 140151), (682, 116724), (744, 106997), (781, 101928), (822, 96844), (852, 93434), (1023, 77816), (1096, 72633), (1364, 58362), (1507, 52824), (1562, 50964), (1644, 48422), (1704, 46717), (2046, 38908), (2201, 36168), (2343, 33976), (2728, 29181), (3014, 26412), (3124, 25482), (3288, 24211), (4092, 19454), (4247, 18744), (4402, 18084), (4521, 17608), (4686, 16988), (6028, 13206), (6248, 12741), (6603, 12056), (8184, 9727), (8494, 9372), (8804, 9042)]