76148604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{673}}^1$

素因数の和:1139

約数の個数: 72

約数和(自身を含む): 220802400

約数和(自身を除く): 144653796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 449, 673, 898, 1346, 1347, 1796, 2019, 2692, 2694, 3143, 4038, 4041, 4711, 5388, 6057, 6286, 8076, 8082, 9422, 9429, 12114, 12572, 14133, 16164, 18844, 18858, 24228, 28266, 28287, 37716, 42399, 56532, 56574, 84798, 113148, 169596, 302177, 604354, 906531, 1208708, 1813062, 2115239, 2719593, 3626124, 4230478, 5439186, 6345717, 8460956, 10878372, 12691434, 19037151, 25382868, 38074302, 76148604]

約数ペア:

[(1, 76148604), (2, 38074302), (3, 25382868), (4, 19037151), (6, 12691434), (7, 10878372), (9, 8460956), (12, 6345717), (14, 5439186), (18, 4230478), (21, 3626124), (28, 2719593), (36, 2115239), (42, 1813062), (63, 1208708), (84, 906531), (126, 604354), (252, 302177), (449, 169596), (673, 113148), (898, 84798), (1346, 56574), (1347, 56532), (1796, 42399), (2019, 37716), (2692, 28287), (2694, 28266), (3143, 24228), (4038, 18858), (4041, 18844), (4711, 16164), (5388, 14133), (6057, 12572), (6286, 12114), (8076, 9429), (8082, 9422)]