77176554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 194793984

約数和(自身を除く): 117617430

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 83, 91, 131, 166, 169, 182, 249, 262, 273, 338, 393, 498, 507, 546, 581, 786, 917, 1014, 1079, 1162, 1183, 1703, 1743, 1834, 2158, 2366, 2751, 3237, 3406, 3486, 3549, 5109, 5502, 6474, 7098, 7553, 10218, 10873, 11921, 14027, 15106, 21746, 22139, 22659, 23842, 28054, 32619, 35763, 42081, 44278, 45318, 65238, 66417, 71526, 76111, 84162, 98189, 132834, 141349, 152222, 154973, 196378, 228333, 282698, 294567, 309946, 424047, 456666, 464919, 589134, 848094, 929838, 989443, 1837537, 1978886, 2968329, 3675074, 5512611, 5936658, 11025222, 12862759, 25725518, 38588277, 77176554]

約数ペア:

[(1, 77176554), (2, 38588277), (3, 25725518), (6, 12862759), (7, 11025222), (13, 5936658), (14, 5512611), (21, 3675074), (26, 2968329), (39, 1978886), (42, 1837537), (78, 989443), (83, 929838), (91, 848094), (131, 589134), (166, 464919), (169, 456666), (182, 424047), (249, 309946), (262, 294567), (273, 282698), (338, 228333), (393, 196378), (498, 154973), (507, 152222), (546, 141349), (581, 132834), (786, 98189), (917, 84162), (1014, 76111), (1079, 71526), (1162, 66417), (1183, 65238), (1703, 45318), (1743, 44278), (1834, 42081), (2158, 35763), (2366, 32619), (2751, 28054), (3237, 23842), (3406, 22659), (3486, 22139), (3549, 21746), (5109, 15106), (5502, 14027), (6474, 11921), (7098, 10873), (7553, 10218)]