79627548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:992

約数の個数: 144

約数和(自身を含む): 254185344

約数和(自身を除く): 174557796

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 182, 196, 231, 273, 286, 294, 308, 364, 429, 462, 539, 546, 572, 588, 637, 858, 924, 947, 1001, 1078, 1092, 1274, 1617, 1716, 1894, 1911, 2002, 2156, 2548, 2841, 3003, 3234, 3788, 3822, 4004, 5682, 6006, 6468, 6629, 7007, 7644, 10417, 11364, 12012, 12311, 13258, 14014, 19887, 20834, 21021, 24622, 26516, 28028, 31251, 36933, 39774, 41668, 42042, 46403, 49244, 62502, 72919, 73866, 79548, 84084, 86177, 92806, 125004, 135421, 139209, 145838, 147732, 172354, 185612, 218757, 258531, 270842, 278418, 291676, 344708, 406263, 437514, 510433, 517062, 541684, 556836, 603239, 812526, 875028, 947947, 1020866, 1034124, 1206478, 1531299, 1625052, 1809717, 1895894, 2041732, 2412956, 2843841, 3062598, 3619434, 3791788, 5687682, 6125196, 6635629, 7238868, 11375364, 13271258, 19906887, 26542516, 39813774, 79627548]

約数ペア:

[(1, 79627548), (2, 39813774), (3, 26542516), (4, 19906887), (6, 13271258), (7, 11375364), (11, 7238868), (12, 6635629), (13, 6125196), (14, 5687682), (21, 3791788), (22, 3619434), (26, 3062598), (28, 2843841), (33, 2412956), (39, 2041732), (42, 1895894), (44, 1809717), (49, 1625052), (52, 1531299), (66, 1206478), (77, 1034124), (78, 1020866), (84, 947947), (91, 875028), (98, 812526), (132, 603239), (143, 556836), (147, 541684), (154, 517062), (156, 510433), (182, 437514), (196, 406263), (231, 344708), (273, 291676), (286, 278418), (294, 270842), (308, 258531), (364, 218757), (429, 185612), (462, 172354), (539, 147732), (546, 145838), (572, 139209), (588, 135421), (637, 125004), (858, 92806), (924, 86177), (947, 84084), (1001, 79548), (1078, 73866), (1092, 72919), (1274, 62502), (1617, 49244), (1716, 46403), (1894, 42042), (1911, 41668), (2002, 39774), (2156, 36933), (2548, 31251), (2841, 28028), (3003, 26516), (3234, 24622), (3788, 21021), (3822, 20834), (4004, 19887), (5682, 14014), (6006, 13258), (6468, 12311), (6629, 12012), (7007, 11364), (7644, 10417)]