72485424

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:775

約数の個数: 120

約数和(自身を含む): 224932032

約数和(自身を除く): 152446608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 67, 72, 88, 99, 132, 134, 144, 176, 198, 201, 264, 268, 396, 402, 528, 536, 603, 683, 737, 792, 804, 1072, 1206, 1366, 1474, 1584, 1608, 2049, 2211, 2412, 2732, 2948, 3216, 4098, 4422, 4824, 5464, 5896, 6147, 6633, 7513, 8196, 8844, 9648, 10928, 11792, 12294, 13266, 15026, 16392, 17688, 22539, 24588, 26532, 30052, 32784, 35376, 45078, 45761, 49176, 53064, 60104, 67617, 90156, 91522, 98352, 106128, 120208, 135234, 137283, 180312, 183044, 270468, 274566, 360624, 366088, 411849, 503371, 540936, 549132, 732176, 823698, 1006742, 1081872, 1098264, 1510113, 1647396, 2013484, 2196528, 3020226, 3294792, 4026968, 4530339, 6040452, 6589584, 8053936, 9060678, 12080904, 18121356, 24161808, 36242712, 72485424]

約数ペア:

[(1, 72485424), (2, 36242712), (3, 24161808), (4, 18121356), (6, 12080904), (8, 9060678), (9, 8053936), (11, 6589584), (12, 6040452), (16, 4530339), (18, 4026968), (22, 3294792), (24, 3020226), (33, 2196528), (36, 2013484), (44, 1647396), (48, 1510113), (66, 1098264), (67, 1081872), (72, 1006742), (88, 823698), (99, 732176), (132, 549132), (134, 540936), (144, 503371), (176, 411849), (198, 366088), (201, 360624), (264, 274566), (268, 270468), (396, 183044), (402, 180312), (528, 137283), (536, 135234), (603, 120208), (683, 106128), (737, 98352), (792, 91522), (804, 90156), (1072, 67617), (1206, 60104), (1366, 53064), (1474, 49176), (1584, 45761), (1608, 45078), (2049, 35376), (2211, 32784), (2412, 30052), (2732, 26532), (2948, 24588), (3216, 22539), (4098, 17688), (4422, 16392), (4824, 15026), (5464, 13266), (5896, 12294), (6147, 11792), (6633, 10928), (7513, 9648), (8196, 8844)]