86555784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9721}}^1$

素因数の和:9790

約数の個数: 64

約数和(自身を含む): 251994240

約数和(自身を除く): 165438456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 9721, 19442, 29163, 38884, 58326, 68047, 77768, 116652, 136094, 204141, 233304, 272188, 408282, 515213, 544376, 816564, 1030426, 1545639, 1633128, 2060852, 3091278, 3606491, 4121704, 6182556, 7212982, 10819473, 12365112, 14425964, 21638946, 28851928, 43277892, 86555784]

約数ペア:

[(1, 86555784), (2, 43277892), (3, 28851928), (4, 21638946), (6, 14425964), (7, 12365112), (8, 10819473), (12, 7212982), (14, 6182556), (21, 4121704), (24, 3606491), (28, 3091278), (42, 2060852), (53, 1633128), (56, 1545639), (84, 1030426), (106, 816564), (159, 544376), (168, 515213), (212, 408282), (318, 272188), (371, 233304), (424, 204141), (636, 136094), (742, 116652), (1113, 77768), (1272, 68047), (1484, 58326), (2226, 38884), (2968, 29163), (4452, 19442), (8904, 9721)]