71587488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 216082944

約数和(自身を除く): 144495456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 307, 336, 347, 614, 672, 694, 921, 1041, 1228, 1388, 1842, 2082, 2149, 2429, 2456, 2776, 3684, 4164, 4298, 4858, 4912, 5552, 6447, 7287, 7368, 8328, 8596, 9716, 9824, 11104, 12894, 14574, 14736, 16656, 17192, 19432, 25788, 29148, 29472, 33312, 34384, 38864, 51576, 58296, 68768, 77728, 103152, 106529, 116592, 206304, 213058, 233184, 319587, 426116, 639174, 745703, 852232, 1278348, 1491406, 1704464, 2237109, 2556696, 2982812, 3408928, 4474218, 5113392, 5965624, 8948436, 10226784, 11931248, 17896872, 23862496, 35793744, 71587488]

約数ペア:

[(1, 71587488), (2, 35793744), (3, 23862496), (4, 17896872), (6, 11931248), (7, 10226784), (8, 8948436), (12, 5965624), (14, 5113392), (16, 4474218), (21, 3408928), (24, 2982812), (28, 2556696), (32, 2237109), (42, 1704464), (48, 1491406), (56, 1278348), (84, 852232), (96, 745703), (112, 639174), (168, 426116), (224, 319587), (307, 233184), (336, 213058), (347, 206304), (614, 116592), (672, 106529), (694, 103152), (921, 77728), (1041, 68768), (1228, 58296), (1388, 51576), (1842, 38864), (2082, 34384), (2149, 33312), (2429, 29472), (2456, 29148), (2776, 25788), (3684, 19432), (4164, 17192), (4298, 16656), (4858, 14736), (4912, 14574), (5552, 12894), (6447, 11104), (7287, 9824), (7368, 9716), (8328, 8596)]