47166028

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 104972112

約数和(自身を除く): 57806084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 107, 173, 182, 196, 214, 346, 364, 428, 637, 692, 749, 1211, 1274, 1391, 1498, 2249, 2422, 2548, 2782, 2996, 4498, 4844, 5243, 5564, 8477, 8996, 9737, 10486, 15743, 16954, 18511, 19474, 20972, 31486, 33908, 37022, 38948, 62972, 68159, 74044, 110201, 129577, 136318, 220402, 240643, 259154, 272636, 440804, 481286, 518308, 907039, 962572, 1684501, 1814078, 3369002, 3628156, 6738004, 11791507, 23583014, 47166028]

約数ペア:

[(1, 47166028), (2, 23583014), (4, 11791507), (7, 6738004), (13, 3628156), (14, 3369002), (26, 1814078), (28, 1684501), (49, 962572), (52, 907039), (91, 518308), (98, 481286), (107, 440804), (173, 272636), (182, 259154), (196, 240643), (214, 220402), (346, 136318), (364, 129577), (428, 110201), (637, 74044), (692, 68159), (749, 62972), (1211, 38948), (1274, 37022), (1391, 33908), (1498, 31486), (2249, 20972), (2422, 19474), (2548, 18511), (2782, 16954), (2996, 15743), (4498, 10486), (4844, 9737), (5243, 8996), (5564, 8477)]