71784672

素因数分解:

$2^5\times 3^1\times {\mathrm{313}}^1\times {\mathrm{2389}}^1$

素因数の和:2715

約数の個数: 48

約数和(自身を含む): 189115920

約数和(自身を除く): 117331248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 313, 626, 939, 1252, 1878, 2389, 2504, 3756, 4778, 5008, 7167, 7512, 9556, 10016, 14334, 15024, 19112, 28668, 30048, 38224, 57336, 76448, 114672, 229344, 747757, 1495514, 2243271, 2991028, 4486542, 5982056, 8973084, 11964112, 17946168, 23928224, 35892336, 71784672]

約数ペア:

[(1, 71784672), (2, 35892336), (3, 23928224), (4, 17946168), (6, 11964112), (8, 8973084), (12, 5982056), (16, 4486542), (24, 2991028), (32, 2243271), (48, 1495514), (96, 747757), (313, 229344), (626, 114672), (939, 76448), (1252, 57336), (1878, 38224), (2389, 30048), (2504, 28668), (3756, 19112), (4778, 15024), (5008, 14334), (7167, 10016), (7512, 9556)]