68942208

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 198288000

約数和(自身を除く): 129345792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 59, 64, 68, 96, 102, 118, 128, 136, 177, 179, 192, 204, 236, 272, 354, 358, 384, 408, 472, 537, 544, 708, 716, 816, 944, 1003, 1074, 1088, 1416, 1432, 1632, 1888, 2006, 2148, 2176, 2832, 2864, 3009, 3043, 3264, 3776, 4012, 4296, 5664, 5728, 6018, 6086, 6528, 7552, 8024, 8592, 9129, 10561, 11328, 11456, 12036, 12172, 16048, 17184, 18258, 21122, 22656, 22912, 24072, 24344, 31683, 32096, 34368, 36516, 42244, 48144, 48688, 63366, 64192, 68736, 73032, 84488, 96288, 97376, 126732, 128384, 146064, 168976, 179537, 192576, 194752, 253464, 292128, 337952, 359074, 385152, 389504, 506928, 538611, 584256, 675904, 718148, 1013856, 1077222, 1168512, 1351808, 1436296, 2027712, 2154444, 2872592, 4055424, 4308888, 5745184, 8617776, 11490368, 17235552, 22980736, 34471104, 68942208]

約数ペア:

[(1, 68942208), (2, 34471104), (3, 22980736), (4, 17235552), (6, 11490368), (8, 8617776), (12, 5745184), (16, 4308888), (17, 4055424), (24, 2872592), (32, 2154444), (34, 2027712), (48, 1436296), (51, 1351808), (59, 1168512), (64, 1077222), (68, 1013856), (96, 718148), (102, 675904), (118, 584256), (128, 538611), (136, 506928), (177, 389504), (179, 385152), (192, 359074), (204, 337952), (236, 292128), (272, 253464), (354, 194752), (358, 192576), (384, 179537), (408, 168976), (472, 146064), (537, 128384), (544, 126732), (708, 97376), (716, 96288), (816, 84488), (944, 73032), (1003, 68736), (1074, 64192), (1088, 63366), (1416, 48688), (1432, 48144), (1632, 42244), (1888, 36516), (2006, 34368), (2148, 32096), (2176, 31683), (2832, 24344), (2864, 24072), (3009, 22912), (3043, 22656), (3264, 21122), (3776, 18258), (4012, 17184), (4296, 16048), (5664, 12172), (5728, 12036), (6018, 11456), (6086, 11328), (6528, 10561), (7552, 9129), (8024, 8592)]