47307246

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 111820800

約数和(自身を除く): 64513554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 127, 147, 181, 254, 294, 343, 362, 381, 543, 686, 762, 889, 1029, 1086, 1267, 1778, 2058, 2534, 2667, 3801, 5334, 6223, 7602, 8869, 12446, 17738, 18669, 22987, 26607, 37338, 43561, 45974, 53214, 62083, 68961, 87122, 124166, 130683, 137922, 160909, 186249, 261366, 321818, 372498, 482727, 965454, 1126363, 2252726, 3379089, 6758178, 7884541, 15769082, 23653623, 47307246]

約数ペア:

[(1, 47307246), (2, 23653623), (3, 15769082), (6, 7884541), (7, 6758178), (14, 3379089), (21, 2252726), (42, 1126363), (49, 965454), (98, 482727), (127, 372498), (147, 321818), (181, 261366), (254, 186249), (294, 160909), (343, 137922), (362, 130683), (381, 124166), (543, 87122), (686, 68961), (762, 62083), (889, 53214), (1029, 45974), (1086, 43561), (1267, 37338), (1778, 26607), (2058, 22987), (2534, 18669), (2667, 17738), (3801, 12446), (5334, 8869), (6223, 7602)]