68961792

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 160

約数和(自身を含む): 206236800

約数和(自身を除く): 137275008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 139, 152, 192, 204, 228, 256, 272, 278, 304, 323, 384, 408, 417, 456, 512, 544, 556, 608, 646, 768, 816, 834, 912, 969, 1088, 1112, 1216, 1292, 1536, 1632, 1668, 1824, 1938, 2176, 2224, 2363, 2432, 2584, 2641, 3264, 3336, 3648, 3876, 4352, 4448, 4726, 4864, 5168, 5282, 6528, 6672, 7089, 7296, 7752, 7923, 8704, 8896, 9452, 9728, 10336, 10564, 13056, 13344, 14178, 14592, 15504, 15846, 17792, 18904, 20672, 21128, 26112, 26688, 28356, 29184, 31008, 31692, 35584, 37808, 41344, 42256, 44897, 53376, 56712, 62016, 63384, 71168, 75616, 82688, 84512, 89794, 106752, 113424, 124032, 126768, 134691, 151232, 165376, 169024, 179588, 213504, 226848, 248064, 253536, 269382, 302464, 338048, 359176, 453696, 496128, 507072, 538764, 604928, 676096, 718352, 907392, 1014144, 1077528, 1209856, 1352192, 1436704, 1814784, 2028288, 2155056, 2873408, 3629568, 4056576, 4310112, 5746816, 8620224, 11493632, 17240448, 22987264, 34480896, 68961792]

約数ペア:

[(1, 68961792), (2, 34480896), (3, 22987264), (4, 17240448), (6, 11493632), (8, 8620224), (12, 5746816), (16, 4310112), (17, 4056576), (19, 3629568), (24, 2873408), (32, 2155056), (34, 2028288), (38, 1814784), (48, 1436704), (51, 1352192), (57, 1209856), (64, 1077528), (68, 1014144), (76, 907392), (96, 718352), (102, 676096), (114, 604928), (128, 538764), (136, 507072), (139, 496128), (152, 453696), (192, 359176), (204, 338048), (228, 302464), (256, 269382), (272, 253536), (278, 248064), (304, 226848), (323, 213504), (384, 179588), (408, 169024), (417, 165376), (456, 151232), (512, 134691), (544, 126768), (556, 124032), (608, 113424), (646, 106752), (768, 89794), (816, 84512), (834, 82688), (912, 75616), (969, 71168), (1088, 63384), (1112, 62016), (1216, 56712), (1292, 53376), (1536, 44897), (1632, 42256), (1668, 41344), (1824, 37808), (1938, 35584), (2176, 31692), (2224, 31008), (2363, 29184), (2432, 28356), (2584, 26688), (2641, 26112), (3264, 21128), (3336, 20672), (3648, 18904), (3876, 17792), (4352, 15846), (4448, 15504), (4726, 14592), (4864, 14178), (5168, 13344), (5282, 13056), (6528, 10564), (6672, 10336), (7089, 9728), (7296, 9452), (7752, 8896), (7923, 8704)]