126052784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1558

約数の個数: 80

約数和(自身を含む): 294876960

約数和(自身を除く): 168824176

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 286, 296, 407, 481, 572, 592, 814, 962, 1144, 1489, 1628, 1924, 2288, 2978, 3256, 3848, 5291, 5956, 6512, 7696, 10582, 11912, 16379, 19357, 21164, 23824, 32758, 38714, 42328, 55093, 65516, 77428, 84656, 110186, 131032, 154856, 212927, 220372, 262064, 309712, 425854, 440744, 606023, 716209, 851708, 881488, 1212046, 1432418, 1703416, 2424092, 2864836, 3406832, 4848184, 5729672, 7878299, 9696368, 11459344, 15756598, 31513196, 63026392, 126052784]

約数ペア:

[(1, 126052784), (2, 63026392), (4, 31513196), (8, 15756598), (11, 11459344), (13, 9696368), (16, 7878299), (22, 5729672), (26, 4848184), (37, 3406832), (44, 2864836), (52, 2424092), (74, 1703416), (88, 1432418), (104, 1212046), (143, 881488), (148, 851708), (176, 716209), (208, 606023), (286, 440744), (296, 425854), (407, 309712), (481, 262064), (572, 220372), (592, 212927), (814, 154856), (962, 131032), (1144, 110186), (1489, 84656), (1628, 77428), (1924, 65516), (2288, 55093), (2978, 42328), (3256, 38714), (3848, 32758), (5291, 23824), (5956, 21164), (6512, 19357), (7696, 16379), (10582, 11912)]