72352956416

素因数分解:

$2^{15}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5553

約数の個数: 128

約数和(自身を含む): 160891046400

約数和(自身を除く): 88538089984

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1024, 1612, 1664, 1984, 2048, 3224, 3328, 3968, 4096, 5479, 6448, 6656, 7936, 8192, 10958, 12896, 13312, 15872, 16384, 21916, 25792, 26624, 31744, 32768, 43832, 51584, 53248, 63488, 71227, 87664, 103168, 106496, 126976, 142454, 169849, 175328, 206336, 212992, 253952, 284908, 339698, 350656, 412672, 425984, 507904, 569816, 679396, 701312, 825344, 1015808, 1139632, 1358792, 1402624, 1650688, 2208037, 2279264, 2717584, 2805248, 3301376, 4416074, 4558528, 5435168, 5610496, 6602752, 8832148, 9117056, 10870336, 11220992, 13205504, 17664296, 18234112, 21740672, 22441984, 35328592, 36468224, 43481344, 44883968, 70657184, 72936448, 86962688, 89767936, 141314368, 145872896, 173925376, 179535872, 282628736, 291745792, 347850752, 565257472, 583491584, 695701504, 1130514944, 1166983168, 1391403008, 2261029888, 2333966336, 2782806016, 4522059776, 5565612032, 9044119552, 18088239104, 36176478208, 72352956416]

約数ペア:

[(1, 72352956416), (2, 36176478208), (4, 18088239104), (8, 9044119552), (13, 5565612032), (16, 4522059776), (26, 2782806016), (31, 2333966336), (32, 2261029888), (52, 1391403008), (62, 1166983168), (64, 1130514944), (104, 695701504), (124, 583491584), (128, 565257472), (208, 347850752), (248, 291745792), (256, 282628736), (403, 179535872), (416, 173925376), (496, 145872896), (512, 141314368), (806, 89767936), (832, 86962688), (992, 72936448), (1024, 70657184), (1612, 44883968), (1664, 43481344), (1984, 36468224), (2048, 35328592), (3224, 22441984), (3328, 21740672), (3968, 18234112), (4096, 17664296), (5479, 13205504), (6448, 11220992), (6656, 10870336), (7936, 9117056), (8192, 8832148), (10958, 6602752), (12896, 5610496), (13312, 5435168), (15872, 4558528), (16384, 4416074), (21916, 3301376), (25792, 2805248), (26624, 2717584), (31744, 2279264), (32768, 2208037), (43832, 1650688), (51584, 1402624), (53248, 1358792), (63488, 1139632), (71227, 1015808), (87664, 825344), (103168, 701312), (106496, 679396), (126976, 569816), (142454, 507904), (169849, 425984), (175328, 412672), (206336, 350656), (212992, 339698), (253952, 284908)]