89011044

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1785

約数の個数: 72

約数和(自身を含む): 237339648

約数和(自身を除く): 148328604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 1116, 1457, 1692, 1697, 2914, 3394, 4371, 5091, 5828, 6788, 8742, 10182, 13113, 15273, 17484, 20364, 26226, 30546, 52452, 52607, 61092, 79759, 105214, 157821, 159518, 210428, 239277, 315642, 319036, 473463, 478554, 631284, 717831, 946926, 957108, 1435662, 1893852, 2472529, 2871324, 4945058, 7417587, 9890116, 14835174, 22252761, 29670348, 44505522, 89011044]

約数ペア:

[(1, 89011044), (2, 44505522), (3, 29670348), (4, 22252761), (6, 14835174), (9, 9890116), (12, 7417587), (18, 4945058), (31, 2871324), (36, 2472529), (47, 1893852), (62, 1435662), (93, 957108), (94, 946926), (124, 717831), (141, 631284), (186, 478554), (188, 473463), (279, 319036), (282, 315642), (372, 239277), (423, 210428), (558, 159518), (564, 157821), (846, 105214), (1116, 79759), (1457, 61092), (1692, 52607), (1697, 52452), (2914, 30546), (3394, 26226), (4371, 20364), (5091, 17484), (5828, 15273), (6788, 13113), (8742, 10182)]