8542142752

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{60217}}^1$

素因数の和:60282

約数の個数: 96

約数和(自身を含む): 20395113984

約数和(自身を除く): 11852971232

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 496, 572, 682, 806, 992, 1144, 1364, 1612, 2288, 2728, 3224, 4433, 4576, 5456, 6448, 8866, 10912, 12896, 17732, 35464, 60217, 70928, 120434, 141856, 240868, 481736, 662387, 782821, 963472, 1324774, 1565642, 1866727, 1926944, 2649548, 3131284, 3733454, 5299096, 6262568, 7466908, 8611031, 10598192, 12525136, 14933816, 17222062, 20533997, 21196384, 24267451, 25050272, 29867632, 34444124, 41067994, 48534902, 59735264, 68888248, 82135988, 97069804, 137776496, 164271976, 194139608, 266941961, 275552992, 328543952, 388279216, 533883922, 657087904, 776558432, 1067767844, 2135535688, 4271071376, 8542142752]

約数ペア:

[(1, 8542142752), (2, 4271071376), (4, 2135535688), (8, 1067767844), (11, 776558432), (13, 657087904), (16, 533883922), (22, 388279216), (26, 328543952), (31, 275552992), (32, 266941961), (44, 194139608), (52, 164271976), (62, 137776496), (88, 97069804), (104, 82135988), (124, 68888248), (143, 59735264), (176, 48534902), (208, 41067994), (248, 34444124), (286, 29867632), (341, 25050272), (352, 24267451), (403, 21196384), (416, 20533997), (496, 17222062), (572, 14933816), (682, 12525136), (806, 10598192), (992, 8611031), (1144, 7466908), (1364, 6262568), (1612, 5299096), (2288, 3733454), (2728, 3131284), (3224, 2649548), (4433, 1926944), (4576, 1866727), (5456, 1565642), (6448, 1324774), (8866, 963472), (10912, 782821), (12896, 662387), (17732, 481736), (35464, 240868), (60217, 141856), (70928, 120434)]