27449024

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:241

約数の個数: 56

約数和(自身を含む): 56692800

約数和(自身を除く): 29243776

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 79, 89, 122, 158, 178, 244, 316, 356, 488, 632, 712, 976, 1264, 1424, 1952, 2528, 2848, 3904, 4819, 5056, 5429, 5696, 7031, 9638, 10858, 14062, 19276, 21716, 28124, 38552, 43432, 56248, 77104, 86864, 112496, 154208, 173728, 224992, 308416, 347456, 428891, 449984, 857782, 1715564, 3431128, 6862256, 13724512, 27449024]

約数ペア:

[(1, 27449024), (2, 13724512), (4, 6862256), (8, 3431128), (16, 1715564), (32, 857782), (61, 449984), (64, 428891), (79, 347456), (89, 308416), (122, 224992), (158, 173728), (178, 154208), (244, 112496), (316, 86864), (356, 77104), (488, 56248), (632, 43432), (712, 38552), (976, 28124), (1264, 21716), (1424, 19276), (1952, 14062), (2528, 10858), (2848, 9638), (3904, 7031), (4819, 5696), (5056, 5429)]