84270456

素因数分解:

$2^3\times 3^5\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 240589440

約数和(自身を除く): 156318984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 243, 268, 324, 402, 486, 536, 603, 647, 648, 804, 972, 1206, 1294, 1608, 1809, 1941, 1944, 2412, 2588, 3618, 3882, 4824, 5176, 5427, 5823, 7236, 7764, 10854, 11646, 14472, 15528, 16281, 17469, 21708, 23292, 32562, 34938, 43349, 43416, 46584, 52407, 65124, 69876, 86698, 104814, 130047, 130248, 139752, 157221, 173396, 209628, 260094, 314442, 346792, 390141, 419256, 520188, 628884, 780282, 1040376, 1170423, 1257768, 1560564, 2340846, 3121128, 3511269, 4681692, 7022538, 9363384, 10533807, 14045076, 21067614, 28090152, 42135228, 84270456]

約数ペア:

[(1, 84270456), (2, 42135228), (3, 28090152), (4, 21067614), (6, 14045076), (8, 10533807), (9, 9363384), (12, 7022538), (18, 4681692), (24, 3511269), (27, 3121128), (36, 2340846), (54, 1560564), (67, 1257768), (72, 1170423), (81, 1040376), (108, 780282), (134, 628884), (162, 520188), (201, 419256), (216, 390141), (243, 346792), (268, 314442), (324, 260094), (402, 209628), (486, 173396), (536, 157221), (603, 139752), (647, 130248), (648, 130047), (804, 104814), (972, 86698), (1206, 69876), (1294, 65124), (1608, 52407), (1809, 46584), (1941, 43416), (1944, 43349), (2412, 34938), (2588, 32562), (3618, 23292), (3882, 21708), (4824, 17469), (5176, 16281), (5427, 15528), (5823, 14472), (7236, 11646), (7764, 10854)]