44592340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 103299840

約数和(自身を除く): 58707500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 167, 169, 260, 316, 334, 338, 395, 668, 676, 790, 835, 845, 1027, 1580, 1670, 1690, 2054, 2171, 3340, 3380, 4108, 4342, 5135, 8684, 10270, 10855, 13193, 13351, 20540, 21710, 26386, 26702, 28223, 43420, 52772, 53404, 56446, 65965, 66755, 112892, 131930, 133510, 141115, 171509, 263860, 267020, 282230, 343018, 564460, 686036, 857545, 1715090, 2229617, 3430180, 4459234, 8918468, 11148085, 22296170, 44592340]

約数ペア:

[(1, 44592340), (2, 22296170), (4, 11148085), (5, 8918468), (10, 4459234), (13, 3430180), (20, 2229617), (26, 1715090), (52, 857545), (65, 686036), (79, 564460), (130, 343018), (158, 282230), (167, 267020), (169, 263860), (260, 171509), (316, 141115), (334, 133510), (338, 131930), (395, 112892), (668, 66755), (676, 65965), (790, 56446), (835, 53404), (845, 52772), (1027, 43420), (1580, 28223), (1670, 26702), (1690, 26386), (2054, 21710), (2171, 20540), (3340, 13351), (3380, 13193), (4108, 10855), (4342, 10270), (5135, 8684)]