71990875008

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1602361}}^1$

素因数の和:1602397

約数の個数: 128

約数和(自身を含む): 228817293600

約数和(自身を除く): 156826418592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5616, 7488, 11232, 14976, 22464, 44928, 1602361, 3204722, 4807083, 6409444, 9614166, 12818888, 14421249, 19228332, 20830693, 25637776, 28842498, 38456664, 41661386, 43263747, 51275552, 57684996, 62492079, 76913328, 83322772, 86527494, 102551104, 115369992, 124984158, 153826656, 166645544, 173054988, 187476237, 205102208, 230739984, 249968316, 307653312, 333291088, 346109976, 374952474, 461479968, 499936632, 562428711, 615306624, 666582176, 692219952, 749904948, 922959936, 999873264, 1124857422, 1333164352, 1384439904, 1499809896, 1845919872, 1999746528, 2249714844, 2666328704, 2768879808, 2999619792, 3999493056, 4499429688, 5537759616, 5999239584, 7998986112, 8998859376, 11998479168, 17997718752, 23996958336, 35995437504, 71990875008]

約数ペア:

[(1, 71990875008), (2, 35995437504), (3, 23996958336), (4, 17997718752), (6, 11998479168), (8, 8998859376), (9, 7998986112), (12, 5999239584), (13, 5537759616), (16, 4499429688), (18, 3999493056), (24, 2999619792), (26, 2768879808), (27, 2666328704), (32, 2249714844), (36, 1999746528), (39, 1845919872), (48, 1499809896), (52, 1384439904), (54, 1333164352), (64, 1124857422), (72, 999873264), (78, 922959936), (96, 749904948), (104, 692219952), (108, 666582176), (117, 615306624), (128, 562428711), (144, 499936632), (156, 461479968), (192, 374952474), (208, 346109976), (216, 333291088), (234, 307653312), (288, 249968316), (312, 230739984), (351, 205102208), (384, 187476237), (416, 173054988), (432, 166645544), (468, 153826656), (576, 124984158), (624, 115369992), (702, 102551104), (832, 86527494), (864, 83322772), (936, 76913328), (1152, 62492079), (1248, 57684996), (1404, 51275552), (1664, 43263747), (1728, 41661386), (1872, 38456664), (2496, 28842498), (2808, 25637776), (3456, 20830693), (3744, 19228332), (4992, 14421249), (5616, 12818888), (7488, 9614166), (11232, 6409444), (14976, 4807083), (22464, 3204722), (44928, 1602361)]