40374774

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 80

約数和(自身を含む): 100013760

約数和(自身を除く): 59638986

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 139, 162, 163, 198, 278, 297, 326, 417, 489, 594, 834, 891, 978, 1251, 1467, 1529, 1782, 1793, 2502, 2934, 3058, 3586, 3753, 4401, 4587, 5379, 7506, 8802, 9174, 10758, 11259, 13203, 13761, 16137, 22518, 22657, 26406, 27522, 32274, 41283, 45314, 48411, 67971, 82566, 96822, 123849, 135942, 145233, 203913, 247698, 249227, 290466, 407826, 498454, 611739, 747681, 1223478, 1495362, 1835217, 2243043, 3670434, 4486086, 6729129, 13458258, 20187387, 40374774]

約数ペア:

[(1, 40374774), (2, 20187387), (3, 13458258), (6, 6729129), (9, 4486086), (11, 3670434), (18, 2243043), (22, 1835217), (27, 1495362), (33, 1223478), (54, 747681), (66, 611739), (81, 498454), (99, 407826), (139, 290466), (162, 249227), (163, 247698), (198, 203913), (278, 145233), (297, 135942), (326, 123849), (417, 96822), (489, 82566), (594, 67971), (834, 48411), (891, 45314), (978, 41283), (1251, 32274), (1467, 27522), (1529, 26406), (1782, 22657), (1793, 22518), (2502, 16137), (2934, 13761), (3058, 13203), (3586, 11259), (3753, 10758), (4401, 9174), (4587, 8802), (5379, 7506)]