85663416

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1187}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 223534080

約数和(自身を除く): 137870664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 582, 744, 776, 1164, 1187, 2328, 2374, 3007, 3561, 4748, 6014, 7122, 9021, 9496, 12028, 14244, 18042, 24056, 28488, 36084, 36797, 72168, 73594, 110391, 115139, 147188, 220782, 230278, 294376, 345417, 441564, 460556, 690834, 883128, 921112, 1381668, 2763336, 3569309, 7138618, 10707927, 14277236, 21415854, 28554472, 42831708, 85663416]

約数ペア:

[(1, 85663416), (2, 42831708), (3, 28554472), (4, 21415854), (6, 14277236), (8, 10707927), (12, 7138618), (24, 3569309), (31, 2763336), (62, 1381668), (93, 921112), (97, 883128), (124, 690834), (186, 460556), (194, 441564), (248, 345417), (291, 294376), (372, 230278), (388, 220782), (582, 147188), (744, 115139), (776, 110391), (1164, 73594), (1187, 72168), (2328, 36797), (2374, 36084), (3007, 28488), (3561, 24056), (4748, 18042), (6014, 14244), (7122, 12028), (9021, 9496)]