71911098

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1847}}^1$

素因数の和:1968

約数の個数: 64

約数和(自身を含む): 184504320

約数和(自身を除く): 112593222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 103, 126, 189, 206, 309, 378, 618, 721, 927, 1442, 1847, 1854, 2163, 2781, 3694, 4326, 5541, 5562, 6489, 11082, 12929, 12978, 16623, 19467, 25858, 33246, 38787, 38934, 49869, 77574, 99738, 116361, 190241, 232722, 349083, 380482, 570723, 698166, 1141446, 1331687, 1712169, 2663374, 3424338, 3995061, 5136507, 7990122, 10273014, 11985183, 23970366, 35955549, 71911098]

約数ペア:

[(1, 71911098), (2, 35955549), (3, 23970366), (6, 11985183), (7, 10273014), (9, 7990122), (14, 5136507), (18, 3995061), (21, 3424338), (27, 2663374), (42, 1712169), (54, 1331687), (63, 1141446), (103, 698166), (126, 570723), (189, 380482), (206, 349083), (309, 232722), (378, 190241), (618, 116361), (721, 99738), (927, 77574), (1442, 49869), (1847, 38934), (1854, 38787), (2163, 33246), (2781, 25858), (3694, 19467), (4326, 16623), (5541, 12978), (5562, 12929), (6489, 11082)]