87479256

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 225439200

約数和(自身を除く): 137959944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 97, 106, 159, 194, 212, 291, 318, 388, 424, 582, 636, 709, 776, 1164, 1272, 1418, 2127, 2328, 2836, 4254, 5141, 5672, 8508, 10282, 15423, 17016, 20564, 30846, 37577, 41128, 61692, 68773, 75154, 112731, 123384, 137546, 150308, 206319, 225462, 275092, 300616, 412638, 450924, 550184, 825276, 901848, 1650552, 3644969, 7289938, 10934907, 14579876, 21869814, 29159752, 43739628, 87479256]

約数ペア:

[(1, 87479256), (2, 43739628), (3, 29159752), (4, 21869814), (6, 14579876), (8, 10934907), (12, 7289938), (24, 3644969), (53, 1650552), (97, 901848), (106, 825276), (159, 550184), (194, 450924), (212, 412638), (291, 300616), (318, 275092), (388, 225462), (424, 206319), (582, 150308), (636, 137546), (709, 123384), (776, 112731), (1164, 75154), (1272, 68773), (1418, 61692), (2127, 41128), (2328, 37577), (2836, 30846), (4254, 20564), (5141, 17016), (5672, 15423), (8508, 10282)]