72182634

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 158505600

約数和(自身を除く): 86322966

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 109, 111, 114, 157, 218, 222, 314, 327, 471, 654, 703, 942, 1406, 2071, 2109, 2983, 4033, 4142, 4218, 5809, 5966, 6213, 8066, 8949, 11618, 12099, 12426, 17113, 17427, 17898, 24198, 34226, 34854, 51339, 76627, 102678, 110371, 153254, 220742, 229881, 325147, 331113, 459762, 633181, 650294, 662226, 975441, 1266362, 1899543, 1950882, 3799086, 12030439, 24060878, 36091317, 72182634]

約数ペア:

[(1, 72182634), (2, 36091317), (3, 24060878), (6, 12030439), (19, 3799086), (37, 1950882), (38, 1899543), (57, 1266362), (74, 975441), (109, 662226), (111, 650294), (114, 633181), (157, 459762), (218, 331113), (222, 325147), (314, 229881), (327, 220742), (471, 153254), (654, 110371), (703, 102678), (942, 76627), (1406, 51339), (2071, 34854), (2109, 34226), (2983, 24198), (4033, 17898), (4142, 17427), (4218, 17113), (5809, 12426), (5966, 12099), (6213, 11618), (8066, 8949)]