86291978328

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{64019}}^1$

素因数の和:64321

約数の個数: 96

約数和(自身を含む): 237343906800

約数和(自身を除く): 151051928472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 193, 194, 291, 386, 388, 579, 582, 772, 776, 873, 1158, 1164, 1544, 1737, 1746, 2316, 2328, 3474, 3492, 4632, 6948, 6984, 13896, 18721, 37442, 56163, 64019, 74884, 112326, 128038, 149768, 168489, 192057, 224652, 256076, 336978, 384114, 449304, 512152, 576171, 673956, 768228, 1152342, 1347912, 1536456, 2304684, 4609368, 6209843, 12355667, 12419686, 18629529, 24711334, 24839372, 37067001, 37259058, 49422668, 49678744, 55888587, 74134002, 74518116, 98845336, 111201003, 111777174, 148268004, 149036232, 222402006, 223554348, 296536008, 444804012, 447108696, 889608024, 1198499699, 2396999398, 3595499097, 4793998796, 7190998194, 9587997592, 10786497291, 14381996388, 21572994582, 28763992776, 43145989164, 86291978328]

約数ペア:

[(1, 86291978328), (2, 43145989164), (3, 28763992776), (4, 21572994582), (6, 14381996388), (8, 10786497291), (9, 9587997592), (12, 7190998194), (18, 4793998796), (24, 3595499097), (36, 2396999398), (72, 1198499699), (97, 889608024), (193, 447108696), (194, 444804012), (291, 296536008), (386, 223554348), (388, 222402006), (579, 149036232), (582, 148268004), (772, 111777174), (776, 111201003), (873, 98845336), (1158, 74518116), (1164, 74134002), (1544, 55888587), (1737, 49678744), (1746, 49422668), (2316, 37259058), (2328, 37067001), (3474, 24839372), (3492, 24711334), (4632, 18629529), (6948, 12419686), (6984, 12355667), (13896, 6209843), (18721, 4609368), (37442, 2304684), (56163, 1536456), (64019, 1347912), (74884, 1152342), (112326, 768228), (128038, 673956), (149768, 576171), (168489, 512152), (192057, 449304), (224652, 384114), (256076, 336978)]