80206752

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43973}}^1$

素因数の和:44005

約数の個数: 48

約数和(自身を含む): 221628960

約数和(自身を除く): 141422208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 43973, 87946, 131919, 175892, 263838, 351784, 527676, 703568, 835487, 1055352, 1407136, 1670974, 2110704, 2506461, 3341948, 4221408, 5012922, 6683896, 10025844, 13367792, 20051688, 26735584, 40103376, 80206752]

約数ペア:

[(1, 80206752), (2, 40103376), (3, 26735584), (4, 20051688), (6, 13367792), (8, 10025844), (12, 6683896), (16, 5012922), (19, 4221408), (24, 3341948), (32, 2506461), (38, 2110704), (48, 1670974), (57, 1407136), (76, 1055352), (96, 835487), (114, 703568), (152, 527676), (228, 351784), (304, 263838), (456, 175892), (608, 131919), (912, 87946), (1824, 43973)]