85562356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 170150400

約数和(自身を除く): 84588044

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 149, 298, 341, 421, 596, 682, 842, 1364, 1639, 1684, 3278, 4619, 4631, 6556, 9238, 9262, 13051, 18476, 18524, 26102, 50809, 52204, 62729, 101618, 125458, 143561, 203236, 250916, 287122, 574244, 690019, 1380038, 1944599, 2760076, 3889198, 7778396, 21390589, 42781178, 85562356]

約数ペア:

[(1, 85562356), (2, 42781178), (4, 21390589), (11, 7778396), (22, 3889198), (31, 2760076), (44, 1944599), (62, 1380038), (124, 690019), (149, 574244), (298, 287122), (341, 250916), (421, 203236), (596, 143561), (682, 125458), (842, 101618), (1364, 62729), (1639, 52204), (1684, 50809), (3278, 26102), (4619, 18524), (4631, 18476), (6556, 13051), (9238, 9262)]