72735616

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{7193}}^1$

素因数の和:7286

約数の個数: 32

約数和(自身を含む): 146757600

約数和(自身を除く): 74021984

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 5056, 7193, 10112, 14386, 28772, 57544, 115088, 230176, 460352, 568247, 920704, 1136494, 2272988, 4545976, 9091952, 18183904, 36367808, 72735616]

約数ペア:

[(1, 72735616), (2, 36367808), (4, 18183904), (8, 9091952), (16, 4545976), (32, 2272988), (64, 1136494), (79, 920704), (128, 568247), (158, 460352), (316, 230176), (632, 115088), (1264, 57544), (2528, 28772), (5056, 14386), (7193, 10112)]