82417972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 198132480

約数和(自身を除く): 115714508

約数列:

[1, 2, 4, 7, 13, 14, 17, 19, 26, 28, 34, 38, 52, 68, 76, 91, 119, 133, 182, 221, 238, 247, 266, 323, 364, 442, 476, 494, 532, 646, 701, 884, 988, 1292, 1402, 1547, 1729, 2261, 2804, 3094, 3458, 4199, 4522, 4907, 6188, 6916, 8398, 9044, 9113, 9814, 11917, 13319, 16796, 18226, 19628, 23834, 26638, 29393, 36452, 47668, 53276, 58786, 63791, 83419, 93233, 117572, 127582, 154921, 166838, 173147, 186466, 226423, 255164, 309842, 333676, 346294, 372932, 452846, 619684, 692588, 905692, 1084447, 1212029, 1584961, 2168894, 2424058, 2943499, 3169922, 4337788, 4848116, 5886998, 6339844, 11773996, 20604493, 41208986, 82417972]

約数ペア:

[(1, 82417972), (2, 41208986), (4, 20604493), (7, 11773996), (13, 6339844), (14, 5886998), (17, 4848116), (19, 4337788), (26, 3169922), (28, 2943499), (34, 2424058), (38, 2168894), (52, 1584961), (68, 1212029), (76, 1084447), (91, 905692), (119, 692588), (133, 619684), (182, 452846), (221, 372932), (238, 346294), (247, 333676), (266, 309842), (323, 255164), (364, 226423), (442, 186466), (476, 173147), (494, 166838), (532, 154921), (646, 127582), (701, 117572), (884, 93233), (988, 83419), (1292, 63791), (1402, 58786), (1547, 53276), (1729, 47668), (2261, 36452), (2804, 29393), (3094, 26638), (3458, 23834), (4199, 19628), (4522, 18226), (4907, 16796), (6188, 13319), (6916, 11917), (8398, 9814), (9044, 9113)]