127707944

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{607}}^1$

素因数の和:667

約数の個数: 96

約数和(自身を含む): 313582080

約数和(自身を除く): 185874136

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 289, 364, 442, 476, 578, 607, 728, 884, 952, 1156, 1214, 1547, 1768, 2023, 2312, 2428, 3094, 3757, 4046, 4249, 4856, 6188, 7514, 7891, 8092, 8498, 10319, 12376, 15028, 15782, 16184, 16996, 20638, 26299, 30056, 31564, 33992, 41276, 52598, 55237, 63128, 72233, 82552, 105196, 110474, 134147, 144466, 175423, 210392, 220948, 268294, 288932, 350846, 441896, 536588, 577864, 701692, 939029, 1073176, 1227961, 1403384, 1878058, 2280499, 2455922, 3756116, 4560998, 4911844, 7512232, 9121996, 9823688, 15963493, 18243992, 31926986, 63853972, 127707944]

約数ペア:

[(1, 127707944), (2, 63853972), (4, 31926986), (7, 18243992), (8, 15963493), (13, 9823688), (14, 9121996), (17, 7512232), (26, 4911844), (28, 4560998), (34, 3756116), (52, 2455922), (56, 2280499), (68, 1878058), (91, 1403384), (104, 1227961), (119, 1073176), (136, 939029), (182, 701692), (221, 577864), (238, 536588), (289, 441896), (364, 350846), (442, 288932), (476, 268294), (578, 220948), (607, 210392), (728, 175423), (884, 144466), (952, 134147), (1156, 110474), (1214, 105196), (1547, 82552), (1768, 72233), (2023, 63128), (2312, 55237), (2428, 52598), (3094, 41276), (3757, 33992), (4046, 31564), (4249, 30056), (4856, 26299), (6188, 20638), (7514, 16996), (7891, 16184), (8092, 15782), (8498, 15028), (10319, 12376)]