42887988

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2777}}^1$

素因数の和:2814

約数の個数: 96

約数和(自身を含む): 130677120

約数和(自身を除く): 87789132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 572, 594, 702, 858, 1188, 1287, 1404, 1716, 2574, 2777, 3861, 5148, 5554, 7722, 8331, 11108, 15444, 16662, 24993, 30547, 33324, 36101, 49986, 61094, 72202, 74979, 91641, 99972, 108303, 122188, 144404, 149958, 183282, 216606, 274923, 299916, 324909, 366564, 397111, 433212, 549846, 649818, 794222, 824769, 974727, 1099692, 1191333, 1299636, 1588444, 1649538, 1949454, 2382666, 3299076, 3573999, 3898908, 4765332, 7147998, 10721997, 14295996, 21443994, 42887988]

約数ペア:

[(1, 42887988), (2, 21443994), (3, 14295996), (4, 10721997), (6, 7147998), (9, 4765332), (11, 3898908), (12, 3573999), (13, 3299076), (18, 2382666), (22, 1949454), (26, 1649538), (27, 1588444), (33, 1299636), (36, 1191333), (39, 1099692), (44, 974727), (52, 824769), (54, 794222), (66, 649818), (78, 549846), (99, 433212), (108, 397111), (117, 366564), (132, 324909), (143, 299916), (156, 274923), (198, 216606), (234, 183282), (286, 149958), (297, 144404), (351, 122188), (396, 108303), (429, 99972), (468, 91641), (572, 74979), (594, 72202), (702, 61094), (858, 49986), (1188, 36101), (1287, 33324), (1404, 30547), (1716, 24993), (2574, 16662), (2777, 15444), (3861, 11108), (5148, 8331), (5554, 7722)]