389091924

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{92377}}^1$

素因数の和:92406

約数の個数: 60

約数和(自身を含む): 1095418324

約数和(自身を除く): 706326400

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 92377, 184754, 277131, 369508, 554262, 831393, 1108524, 1200901, 1662786, 2401802, 2494179, 3325572, 3602703, 4803604, 4988358, 7205406, 7482537, 9976716, 10808109, 14410812, 14965074, 21616218, 29930148, 32424327, 43232436, 64848654, 97272981, 129697308, 194545962, 389091924]

約数ペア:

[(1, 389091924), (2, 194545962), (3, 129697308), (4, 97272981), (6, 64848654), (9, 43232436), (12, 32424327), (13, 29930148), (18, 21616218), (26, 14965074), (27, 14410812), (36, 10808109), (39, 9976716), (52, 7482537), (54, 7205406), (78, 4988358), (81, 4803604), (108, 3602703), (117, 3325572), (156, 2494179), (162, 2401802), (234, 1662786), (324, 1200901), (351, 1108524), (468, 831393), (702, 554262), (1053, 369508), (1404, 277131), (2106, 184754), (4212, 92377)]