38912082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 91238400

約数和(自身を除く): 52326318

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 79, 102, 158, 187, 237, 374, 439, 474, 561, 869, 878, 1122, 1317, 1343, 1738, 2607, 2634, 2686, 4029, 4829, 5214, 7463, 8058, 9658, 14487, 14773, 14926, 22389, 28974, 29546, 34681, 44319, 44778, 69362, 82093, 88638, 104043, 164186, 208086, 246279, 381491, 492558, 589577, 762982, 1144473, 1179154, 1768731, 2288946, 3537462, 6485347, 12970694, 19456041, 38912082]

約数ペア:

[(1, 38912082), (2, 19456041), (3, 12970694), (6, 6485347), (11, 3537462), (17, 2288946), (22, 1768731), (33, 1179154), (34, 1144473), (51, 762982), (66, 589577), (79, 492558), (102, 381491), (158, 246279), (187, 208086), (237, 164186), (374, 104043), (439, 88638), (474, 82093), (561, 69362), (869, 44778), (878, 44319), (1122, 34681), (1317, 29546), (1343, 28974), (1738, 22389), (2607, 14926), (2634, 14773), (2686, 14487), (4029, 9658), (4829, 8058), (5214, 7463)]