74047608

素因数分解:

$2^3\times 3^4\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:746

約数の個数: 80

約数和(自身を含む): 208725000

約数和(自身を除く): 134677392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 229, 324, 458, 499, 648, 687, 916, 998, 1374, 1497, 1832, 1996, 2061, 2748, 2994, 3992, 4122, 4491, 5496, 5988, 6183, 8244, 8982, 11976, 12366, 13473, 16488, 17964, 18549, 24732, 26946, 35928, 37098, 40419, 49464, 53892, 74196, 80838, 107784, 114271, 148392, 161676, 228542, 323352, 342813, 457084, 685626, 914168, 1028439, 1371252, 2056878, 2742504, 3085317, 4113756, 6170634, 8227512, 9255951, 12341268, 18511902, 24682536, 37023804, 74047608]

約数ペア:

[(1, 74047608), (2, 37023804), (3, 24682536), (4, 18511902), (6, 12341268), (8, 9255951), (9, 8227512), (12, 6170634), (18, 4113756), (24, 3085317), (27, 2742504), (36, 2056878), (54, 1371252), (72, 1028439), (81, 914168), (108, 685626), (162, 457084), (216, 342813), (229, 323352), (324, 228542), (458, 161676), (499, 148392), (648, 114271), (687, 107784), (916, 80838), (998, 74196), (1374, 53892), (1497, 49464), (1832, 40419), (1996, 37098), (2061, 35928), (2748, 26946), (2994, 24732), (3992, 18549), (4122, 17964), (4491, 16488), (5496, 13473), (5988, 12366), (6183, 11976), (8244, 8982)]