68871552

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^2\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 189224280

約数和(自身を除く): 120352728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 97, 128, 129, 172, 192, 194, 258, 291, 344, 384, 388, 516, 582, 688, 776, 1032, 1164, 1376, 1552, 1849, 2064, 2328, 2752, 3104, 3698, 4128, 4171, 4656, 5504, 5547, 6208, 7396, 8256, 8342, 9312, 11094, 12416, 12513, 14792, 16512, 16684, 18624, 22188, 25026, 29584, 33368, 37248, 44376, 50052, 59168, 66736, 88752, 100104, 118336, 133472, 177504, 179353, 200208, 236672, 266944, 355008, 358706, 400416, 533888, 538059, 710016, 717412, 800832, 1076118, 1434824, 1601664, 2152236, 2869648, 4304472, 5739296, 8608944, 11478592, 17217888, 22957184, 34435776, 68871552]

約数ペア:

[(1, 68871552), (2, 34435776), (3, 22957184), (4, 17217888), (6, 11478592), (8, 8608944), (12, 5739296), (16, 4304472), (24, 2869648), (32, 2152236), (43, 1601664), (48, 1434824), (64, 1076118), (86, 800832), (96, 717412), (97, 710016), (128, 538059), (129, 533888), (172, 400416), (192, 358706), (194, 355008), (258, 266944), (291, 236672), (344, 200208), (384, 179353), (388, 177504), (516, 133472), (582, 118336), (688, 100104), (776, 88752), (1032, 66736), (1164, 59168), (1376, 50052), (1552, 44376), (1849, 37248), (2064, 33368), (2328, 29584), (2752, 25026), (3104, 22188), (3698, 18624), (4128, 16684), (4171, 16512), (4656, 14792), (5504, 12513), (5547, 12416), (6208, 11094), (7396, 9312), (8256, 8342)]