127129392

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22637}}^1$

素因数の和:22667

約数の個数: 80

約数和(自身を含む): 392995680

約数和(自身を除く): 265866288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 22637, 45274, 67911, 90548, 135822, 181096, 203733, 271644, 294281, 362192, 407466, 543288, 588562, 611199, 814932, 882843, 1086576, 1177124, 1222398, 1629864, 1765686, 2354248, 2444796, 2648529, 3259728, 3531372, 4708496, 4889592, 5297058, 7062744, 7945587, 9779184, 10594116, 14125488, 15891174, 21188232, 31782348, 42376464, 63564696, 127129392]

約数ペア:

[(1, 127129392), (2, 63564696), (3, 42376464), (4, 31782348), (6, 21188232), (8, 15891174), (9, 14125488), (12, 10594116), (13, 9779184), (16, 7945587), (18, 7062744), (24, 5297058), (26, 4889592), (27, 4708496), (36, 3531372), (39, 3259728), (48, 2648529), (52, 2444796), (54, 2354248), (72, 1765686), (78, 1629864), (104, 1222398), (108, 1177124), (117, 1086576), (144, 882843), (156, 814932), (208, 611199), (216, 588562), (234, 543288), (312, 407466), (351, 362192), (432, 294281), (468, 271644), (624, 203733), (702, 181096), (936, 135822), (1404, 90548), (1872, 67911), (2808, 45274), (5616, 22637)]