8945352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 27518400

約数和(自身を除く): 18573048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 503, 684, 741, 936, 988, 1006, 1368, 1482, 1509, 1976, 2012, 2223, 2964, 3018, 4024, 4446, 4527, 5928, 6036, 6539, 8892, 9054, 9557, 12072, 13078, 17784, 18108, 19114, 19617, 26156, 28671, 36216, 38228, 39234, 52312, 57342, 58851, 76456, 78468, 86013, 114684, 117702, 124241, 156936, 172026, 229368, 235404, 248482, 344052, 372723, 470808, 496964, 688104, 745446, 993928, 1118169, 1490892, 2236338, 2981784, 4472676, 8945352]

約数ペア:

[(1, 8945352), (2, 4472676), (3, 2981784), (4, 2236338), (6, 1490892), (8, 1118169), (9, 993928), (12, 745446), (13, 688104), (18, 496964), (19, 470808), (24, 372723), (26, 344052), (36, 248482), (38, 235404), (39, 229368), (52, 172026), (57, 156936), (72, 124241), (76, 117702), (78, 114684), (104, 86013), (114, 78468), (117, 76456), (152, 58851), (156, 57342), (171, 52312), (228, 39234), (234, 38228), (247, 36216), (312, 28671), (342, 26156), (456, 19617), (468, 19114), (494, 18108), (503, 17784), (684, 13078), (741, 12072), (936, 9557), (988, 9054), (1006, 8892), (1368, 6539), (1482, 6036), (1509, 5928), (1976, 4527), (2012, 4446), (2223, 4024), (2964, 3018)]