127993392

素因数分解:

$2^4\times 3^3\times {\mathrm{89}}^1\times {\mathrm{3329}}^1$

素因数の和:3435

約数の個数: 80

約数和(自身を含む): 371628000

約数和(自身を除く): 243634608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 89, 108, 144, 178, 216, 267, 356, 432, 534, 712, 801, 1068, 1424, 1602, 2136, 2403, 3204, 3329, 4272, 4806, 6408, 6658, 9612, 9987, 12816, 13316, 19224, 19974, 26632, 29961, 38448, 39948, 53264, 59922, 79896, 89883, 119844, 159792, 179766, 239688, 296281, 359532, 479376, 592562, 719064, 888843, 1185124, 1438128, 1777686, 2370248, 2666529, 3555372, 4740496, 5333058, 7110744, 7999587, 10666116, 14221488, 15999174, 21332232, 31998348, 42664464, 63996696, 127993392]

約数ペア:

[(1, 127993392), (2, 63996696), (3, 42664464), (4, 31998348), (6, 21332232), (8, 15999174), (9, 14221488), (12, 10666116), (16, 7999587), (18, 7110744), (24, 5333058), (27, 4740496), (36, 3555372), (48, 2666529), (54, 2370248), (72, 1777686), (89, 1438128), (108, 1185124), (144, 888843), (178, 719064), (216, 592562), (267, 479376), (356, 359532), (432, 296281), (534, 239688), (712, 179766), (801, 159792), (1068, 119844), (1424, 89883), (1602, 79896), (2136, 59922), (2403, 53264), (3204, 39948), (3329, 38448), (4272, 29961), (4806, 26632), (6408, 19974), (6658, 19224), (9612, 13316), (9987, 12816)]