72145908

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{33967}}^1$

素因数の和:34036

約数の個数: 36

約数和(自身を含む): 185465280

約数和(自身を除く): 113319372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 33967, 67934, 101901, 135868, 203802, 305703, 407604, 611406, 1222812, 2004053, 4008106, 6012159, 8016212, 12024318, 18036477, 24048636, 36072954, 72145908]

約数ペア:

[(1, 72145908), (2, 36072954), (3, 24048636), (4, 18036477), (6, 12024318), (9, 8016212), (12, 6012159), (18, 4008106), (36, 2004053), (59, 1222812), (118, 611406), (177, 407604), (236, 305703), (354, 203802), (531, 135868), (708, 101901), (1062, 67934), (2124, 33967)]