8943948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 25225200

約数和(自身を除く): 16281252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 659, 754, 1044, 1131, 1318, 1508, 1977, 2262, 2636, 3393, 3954, 4524, 5931, 6786, 7908, 8567, 11862, 13572, 17134, 19111, 23724, 25701, 34268, 38222, 51402, 57333, 76444, 77103, 102804, 114666, 154206, 171999, 229332, 248443, 308412, 343998, 496886, 687996, 745329, 993772, 1490658, 2235987, 2981316, 4471974, 8943948]

約数ペア:

[(1, 8943948), (2, 4471974), (3, 2981316), (4, 2235987), (6, 1490658), (9, 993772), (12, 745329), (13, 687996), (18, 496886), (26, 343998), (29, 308412), (36, 248443), (39, 229332), (52, 171999), (58, 154206), (78, 114666), (87, 102804), (116, 77103), (117, 76444), (156, 57333), (174, 51402), (234, 38222), (261, 34268), (348, 25701), (377, 23724), (468, 19111), (522, 17134), (659, 13572), (754, 11862), (1044, 8567), (1131, 7908), (1318, 6786), (1508, 5931), (1977, 4524), (2262, 3954), (2636, 3393)]