79341264

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:697

約数の個数: 120

約数和(自身を含む): 239091840

約数和(自身を除く): 159750576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 47, 48, 57, 72, 76, 94, 114, 141, 144, 152, 171, 188, 228, 282, 304, 342, 376, 423, 456, 564, 617, 684, 752, 846, 893, 912, 1128, 1234, 1368, 1692, 1786, 1851, 2256, 2468, 2679, 2736, 3384, 3572, 3702, 4936, 5358, 5553, 6768, 7144, 7404, 8037, 9872, 10716, 11106, 11723, 14288, 14808, 16074, 21432, 22212, 23446, 28999, 29616, 32148, 35169, 42864, 44424, 46892, 57998, 64296, 70338, 86997, 88848, 93784, 105507, 115996, 128592, 140676, 173994, 187568, 211014, 231992, 260991, 281352, 347988, 422028, 463984, 521982, 550981, 562704, 695976, 844056, 1043964, 1101962, 1391952, 1652943, 1688112, 2087928, 2203924, 3305886, 4175856, 4407848, 4958829, 6611772, 8815696, 9917658, 13223544, 19835316, 26447088, 39670632, 79341264]

約数ペア:

[(1, 79341264), (2, 39670632), (3, 26447088), (4, 19835316), (6, 13223544), (8, 9917658), (9, 8815696), (12, 6611772), (16, 4958829), (18, 4407848), (19, 4175856), (24, 3305886), (36, 2203924), (38, 2087928), (47, 1688112), (48, 1652943), (57, 1391952), (72, 1101962), (76, 1043964), (94, 844056), (114, 695976), (141, 562704), (144, 550981), (152, 521982), (171, 463984), (188, 422028), (228, 347988), (282, 281352), (304, 260991), (342, 231992), (376, 211014), (423, 187568), (456, 173994), (564, 140676), (617, 128592), (684, 115996), (752, 105507), (846, 93784), (893, 88848), (912, 86997), (1128, 70338), (1234, 64296), (1368, 57998), (1692, 46892), (1786, 44424), (1851, 42864), (2256, 35169), (2468, 32148), (2679, 29616), (2736, 28999), (3384, 23446), (3572, 22212), (3702, 21432), (4936, 16074), (5358, 14808), (5553, 14288), (6768, 11723), (7144, 11106), (7404, 10716), (8037, 9872)]