40011036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13499}}^1$

素因数の和:13538

約数の個数: 48

約数和(自身を含む): 105840000

約数和(自身を除く): 65828964

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 13499, 26998, 40497, 53996, 80994, 161988, 175487, 256481, 350974, 512962, 526461, 701948, 769443, 1025924, 1052922, 1538886, 2105844, 3077772, 3334253, 6668506, 10002759, 13337012, 20005518, 40011036]

約数ペア:

[(1, 40011036), (2, 20005518), (3, 13337012), (4, 10002759), (6, 6668506), (12, 3334253), (13, 3077772), (19, 2105844), (26, 1538886), (38, 1052922), (39, 1025924), (52, 769443), (57, 701948), (76, 526461), (78, 512962), (114, 350974), (156, 256481), (228, 175487), (247, 161988), (494, 80994), (741, 53996), (988, 40497), (1482, 26998), (2964, 13499)]