40812048

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^2\times {\mathrm{337}}^1$

素因数の和:409

約数の個数: 90

約数和(自身を含む): 118642394

約数和(自身を除く): 77830346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 337, 348, 464, 522, 674, 696, 841, 1011, 1044, 1348, 1392, 1682, 2022, 2088, 2523, 2696, 3033, 3364, 4044, 4176, 5046, 5392, 6066, 6728, 7569, 8088, 9773, 10092, 12132, 13456, 15138, 16176, 19546, 20184, 24264, 29319, 30276, 39092, 40368, 48528, 58638, 60552, 78184, 87957, 117276, 121104, 156368, 175914, 234552, 283417, 351828, 469104, 566834, 703656, 850251, 1133668, 1407312, 1700502, 2267336, 2550753, 3401004, 4534672, 5101506, 6802008, 10203012, 13604016, 20406024, 40812048]

約数ペア:

[(1, 40812048), (2, 20406024), (3, 13604016), (4, 10203012), (6, 6802008), (8, 5101506), (9, 4534672), (12, 3401004), (16, 2550753), (18, 2267336), (24, 1700502), (29, 1407312), (36, 1133668), (48, 850251), (58, 703656), (72, 566834), (87, 469104), (116, 351828), (144, 283417), (174, 234552), (232, 175914), (261, 156368), (337, 121104), (348, 117276), (464, 87957), (522, 78184), (674, 60552), (696, 58638), (841, 48528), (1011, 40368), (1044, 39092), (1348, 30276), (1392, 29319), (1682, 24264), (2022, 20184), (2088, 19546), (2523, 16176), (2696, 15138), (3033, 13456), (3364, 12132), (4044, 10092), (4176, 9773), (5046, 8088), (5392, 7569), (6066, 6728)]