47787948

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 135145920

約数和(自身を除く): 87357972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 101, 108, 117, 156, 202, 234, 303, 337, 351, 404, 468, 606, 674, 702, 909, 1011, 1212, 1313, 1348, 1404, 1818, 2022, 2626, 2727, 3033, 3636, 3939, 4044, 4381, 5252, 5454, 6066, 7878, 8762, 9099, 10908, 11817, 12132, 13143, 15756, 17524, 18198, 23634, 26286, 34037, 35451, 36396, 39429, 47268, 52572, 68074, 70902, 78858, 102111, 118287, 136148, 141804, 157716, 204222, 236574, 306333, 408444, 442481, 473148, 612666, 884962, 918999, 1225332, 1327443, 1769924, 1837998, 2654886, 3675996, 3982329, 5309772, 7964658, 11946987, 15929316, 23893974, 47787948]

約数ペア:

[(1, 47787948), (2, 23893974), (3, 15929316), (4, 11946987), (6, 7964658), (9, 5309772), (12, 3982329), (13, 3675996), (18, 2654886), (26, 1837998), (27, 1769924), (36, 1327443), (39, 1225332), (52, 918999), (54, 884962), (78, 612666), (101, 473148), (108, 442481), (117, 408444), (156, 306333), (202, 236574), (234, 204222), (303, 157716), (337, 141804), (351, 136148), (404, 118287), (468, 102111), (606, 78858), (674, 70902), (702, 68074), (909, 52572), (1011, 47268), (1212, 39429), (1313, 36396), (1348, 35451), (1404, 34037), (1818, 26286), (2022, 23634), (2626, 18198), (2727, 17524), (3033, 15756), (3636, 13143), (3939, 12132), (4044, 11817), (4381, 10908), (5252, 9099), (5454, 8762), (6066, 7878)]