37221472528

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{78691}}^1$

素因数の和:78800

約数の個数: 80

約数和(自身を含む): 80092088064

約数和(自身を除く): 42870615536

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 47, 68, 74, 94, 136, 148, 188, 272, 296, 376, 592, 629, 752, 799, 1258, 1598, 1739, 2516, 3196, 3478, 5032, 6392, 6956, 10064, 12784, 13912, 27824, 29563, 59126, 78691, 118252, 157382, 236504, 314764, 473008, 629528, 1259056, 1337747, 2675494, 2911567, 3698477, 5350988, 5823134, 7396954, 10701976, 11646268, 14793908, 21403952, 23292536, 29587816, 46585072, 49496639, 59175632, 62874109, 98993278, 125748218, 136843649, 197986556, 251496436, 273687298, 395973112, 502992872, 547374596, 791946224, 1005985744, 1094749192, 2189498384, 2326342033, 4652684066, 9305368132, 18610736264, 37221472528]

約数ペア:

[(1, 37221472528), (2, 18610736264), (4, 9305368132), (8, 4652684066), (16, 2326342033), (17, 2189498384), (34, 1094749192), (37, 1005985744), (47, 791946224), (68, 547374596), (74, 502992872), (94, 395973112), (136, 273687298), (148, 251496436), (188, 197986556), (272, 136843649), (296, 125748218), (376, 98993278), (592, 62874109), (629, 59175632), (752, 49496639), (799, 46585072), (1258, 29587816), (1598, 23292536), (1739, 21403952), (2516, 14793908), (3196, 11646268), (3478, 10701976), (5032, 7396954), (6392, 5823134), (6956, 5350988), (10064, 3698477), (12784, 2911567), (13912, 2675494), (27824, 1337747), (29563, 1259056), (59126, 629528), (78691, 473008), (118252, 314764), (157382, 236504)]