61755156

素因数分解:

$2^2\times 3^3\times {\mathrm{577}}^1\times {\mathrm{991}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 160545280

約数和(自身を除く): 98790124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 577, 991, 1154, 1731, 1982, 2308, 2973, 3462, 3964, 5193, 5946, 6924, 8919, 10386, 11892, 15579, 17838, 20772, 26757, 31158, 35676, 53514, 62316, 107028, 571807, 1143614, 1715421, 2287228, 3430842, 5146263, 6861684, 10292526, 15438789, 20585052, 30877578, 61755156]

約数ペア:

[(1, 61755156), (2, 30877578), (3, 20585052), (4, 15438789), (6, 10292526), (9, 6861684), (12, 5146263), (18, 3430842), (27, 2287228), (36, 1715421), (54, 1143614), (108, 571807), (577, 107028), (991, 62316), (1154, 53514), (1731, 35676), (1982, 31158), (2308, 26757), (2973, 20772), (3462, 17838), (3964, 15579), (5193, 11892), (5946, 10386), (6924, 8919)]