38892648

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 100166400

約数和(自身を除く): 61273752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 79, 146, 158, 219, 237, 281, 292, 316, 438, 474, 562, 584, 632, 843, 876, 948, 1124, 1686, 1752, 1896, 2248, 3372, 5767, 6744, 11534, 17301, 20513, 22199, 23068, 34602, 41026, 44398, 46136, 61539, 66597, 69204, 82052, 88796, 123078, 133194, 138408, 164104, 177592, 246156, 266388, 492312, 532776, 1620527, 3241054, 4861581, 6482108, 9723162, 12964216, 19446324, 38892648]

約数ペア:

[(1, 38892648), (2, 19446324), (3, 12964216), (4, 9723162), (6, 6482108), (8, 4861581), (12, 3241054), (24, 1620527), (73, 532776), (79, 492312), (146, 266388), (158, 246156), (219, 177592), (237, 164104), (281, 138408), (292, 133194), (316, 123078), (438, 88796), (474, 82052), (562, 69204), (584, 66597), (632, 61539), (843, 46136), (876, 44398), (948, 41026), (1124, 34602), (1686, 23068), (1752, 22199), (1896, 20513), (2248, 17301), (3372, 11534), (5767, 6744)]