42189888

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16903}}^1$

素因数の和:16931

約数の個数: 56

約数和(自身を含む): 120221248

約数和(自身を除く): 78031360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 16903, 33806, 50709, 67612, 101418, 135224, 202836, 219739, 270448, 405672, 439478, 540896, 659217, 811344, 878956, 1081792, 1318434, 1622688, 1757912, 2636868, 3245376, 3515824, 5273736, 7031648, 10547472, 14063296, 21094944, 42189888]

約数ペア:

[(1, 42189888), (2, 21094944), (3, 14063296), (4, 10547472), (6, 7031648), (8, 5273736), (12, 3515824), (13, 3245376), (16, 2636868), (24, 1757912), (26, 1622688), (32, 1318434), (39, 1081792), (48, 878956), (52, 811344), (64, 659217), (78, 540896), (96, 439478), (104, 405672), (156, 270448), (192, 219739), (208, 202836), (312, 135224), (416, 101418), (624, 67612), (832, 50709), (1248, 33806), (2496, 16903)]