17967672712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1637}}^1\times {\mathrm{3371}}^1$

素因数の和:5062

約数の個数: 64

約数和(自身を含む): 37779618240

約数和(自身を除く): 19811945528

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 1637, 3256, 3274, 3371, 6548, 6742, 13096, 13484, 18007, 26968, 36014, 37081, 60569, 72028, 74162, 121138, 124727, 144056, 148324, 242276, 249454, 296648, 484552, 498908, 666259, 997816, 1332518, 1371997, 2665036, 2743994, 5330072, 5487988, 5518327, 10975976, 11036654, 22073308, 44146616, 60701597, 121403194, 204178099, 242806388, 408356198, 485612776, 816712396, 1633424792, 2245959089, 4491918178, 8983836356, 17967672712]

約数ペア:

[(1, 17967672712), (2, 8983836356), (4, 4491918178), (8, 2245959089), (11, 1633424792), (22, 816712396), (37, 485612776), (44, 408356198), (74, 242806388), (88, 204178099), (148, 121403194), (296, 60701597), (407, 44146616), (814, 22073308), (1628, 11036654), (1637, 10975976), (3256, 5518327), (3274, 5487988), (3371, 5330072), (6548, 2743994), (6742, 2665036), (13096, 1371997), (13484, 1332518), (18007, 997816), (26968, 666259), (36014, 498908), (37081, 484552), (60569, 296648), (72028, 249454), (74162, 242276), (121138, 148324), (124727, 144056)]