61701642

素因数分解:

$2^1\times 3^3\times {\mathrm{991}}^1\times {\mathrm{1153}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 137372160

約数和(自身を除く): 75670518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 991, 1153, 1982, 2306, 2973, 3459, 5946, 6918, 8919, 10377, 17838, 20754, 26757, 31131, 53514, 62262, 1142623, 2285246, 3427869, 6855738, 10283607, 20567214, 30850821, 61701642]

約数ペア:

[(1, 61701642), (2, 30850821), (3, 20567214), (6, 10283607), (9, 6855738), (18, 3427869), (27, 2285246), (54, 1142623), (991, 62262), (1153, 53514), (1982, 31131), (2306, 26757), (2973, 20754), (3459, 17838), (5946, 10377), (6918, 8919)]