84423416

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4421}}^1$

素因数の和:4476

約数の個数: 64

約数和(自身を含む): 203765760

約数和(自身を除く): 119342344

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 4421, 4774, 8842, 9548, 17684, 19096, 30947, 35368, 48631, 61894, 97262, 123788, 137051, 194524, 247576, 274102, 340417, 389048, 548204, 680834, 959357, 1096408, 1361668, 1507561, 1918714, 2723336, 3015122, 3837428, 6030244, 7674856, 10552927, 12060488, 21105854, 42211708, 84423416]

約数ペア:

[(1, 84423416), (2, 42211708), (4, 21105854), (7, 12060488), (8, 10552927), (11, 7674856), (14, 6030244), (22, 3837428), (28, 3015122), (31, 2723336), (44, 1918714), (56, 1507561), (62, 1361668), (77, 1096408), (88, 959357), (124, 680834), (154, 548204), (217, 389048), (248, 340417), (308, 274102), (341, 247576), (434, 194524), (616, 137051), (682, 123788), (868, 97262), (1364, 61894), (1736, 48631), (2387, 35368), (2728, 30947), (4421, 19096), (4774, 17684), (8842, 9548)]