76672695

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 144898560

約数和(自身を除く): 68225865

約数列:

[1, 3, 5, 11, 15, 19, 33, 37, 55, 57, 95, 111, 165, 185, 209, 285, 407, 555, 627, 661, 703, 1045, 1221, 1983, 2035, 2109, 3135, 3305, 3515, 6105, 7271, 7733, 9915, 10545, 12559, 21813, 23199, 24457, 36355, 37677, 38665, 62795, 73371, 109065, 115995, 122285, 138149, 188385, 269027, 366855, 414447, 464683, 690745, 807081, 1345135, 1394049, 2072235, 2323415, 4035405, 5111513, 6970245, 15334539, 25557565, 76672695]

約数ペア:

[(1, 76672695), (3, 25557565), (5, 15334539), (11, 6970245), (15, 5111513), (19, 4035405), (33, 2323415), (37, 2072235), (55, 1394049), (57, 1345135), (95, 807081), (111, 690745), (165, 464683), (185, 414447), (209, 366855), (285, 269027), (407, 188385), (555, 138149), (627, 122285), (661, 115995), (703, 109065), (1045, 73371), (1221, 62795), (1983, 38665), (2035, 37677), (2109, 36355), (3135, 24457), (3305, 23199), (3515, 21813), (6105, 12559), (7271, 10545), (7733, 9915)]