74645376

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:836

約数の個数: 128

約数和(自身を含む): 225052800

約数和(自身を除く): 150407424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 304, 312, 384, 416, 456, 494, 608, 624, 741, 787, 832, 912, 988, 1216, 1248, 1482, 1574, 1664, 1824, 1976, 2361, 2432, 2496, 2964, 3148, 3648, 3952, 4722, 4992, 5928, 6296, 7296, 7904, 9444, 10231, 11856, 12592, 14953, 15808, 18888, 20462, 23712, 25184, 29906, 30693, 31616, 37776, 40924, 44859, 47424, 50368, 59812, 61386, 75552, 81848, 89718, 94848, 100736, 119624, 122772, 151104, 163696, 179436, 194389, 239248, 245544, 302208, 327392, 358872, 388778, 478496, 491088, 583167, 654784, 717744, 777556, 956992, 982176, 1166334, 1309568, 1435488, 1555112, 1913984, 1964352, 2332668, 2870976, 3110224, 3928704, 4665336, 5741952, 6220448, 9330672, 12440896, 18661344, 24881792, 37322688, 74645376]

約数ペア:

[(1, 74645376), (2, 37322688), (3, 24881792), (4, 18661344), (6, 12440896), (8, 9330672), (12, 6220448), (13, 5741952), (16, 4665336), (19, 3928704), (24, 3110224), (26, 2870976), (32, 2332668), (38, 1964352), (39, 1913984), (48, 1555112), (52, 1435488), (57, 1309568), (64, 1166334), (76, 982176), (78, 956992), (96, 777556), (104, 717744), (114, 654784), (128, 583167), (152, 491088), (156, 478496), (192, 388778), (208, 358872), (228, 327392), (247, 302208), (304, 245544), (312, 239248), (384, 194389), (416, 179436), (456, 163696), (494, 151104), (608, 122772), (624, 119624), (741, 100736), (787, 94848), (832, 89718), (912, 81848), (988, 75552), (1216, 61386), (1248, 59812), (1482, 50368), (1574, 47424), (1664, 44859), (1824, 40924), (1976, 37776), (2361, 31616), (2432, 30693), (2496, 29906), (2964, 25184), (3148, 23712), (3648, 20462), (3952, 18888), (4722, 15808), (4992, 14953), (5928, 12592), (6296, 11856), (7296, 10231), (7904, 9444)]