72508416

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23603}}^1$

素因数の和:23626

約数の個数: 44

約数和(自身を含む): 193269552

約数和(自身を除く): 120761136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 23603, 47206, 70809, 94412, 141618, 188824, 283236, 377648, 566472, 755296, 1132944, 1510592, 2265888, 3021184, 4531776, 6042368, 9063552, 12084736, 18127104, 24169472, 36254208, 72508416]

約数ペア:

[(1, 72508416), (2, 36254208), (3, 24169472), (4, 18127104), (6, 12084736), (8, 9063552), (12, 6042368), (16, 4531776), (24, 3021184), (32, 2265888), (48, 1510592), (64, 1132944), (96, 755296), (128, 566472), (192, 377648), (256, 283236), (384, 188824), (512, 141618), (768, 94412), (1024, 70809), (1536, 47206), (3072, 23603)]