28132944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:948

約数の個数: 80

約数和(自身を含む): 83982720

約数和(自身を除く): 55849776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 168, 202, 303, 336, 404, 606, 707, 808, 829, 1212, 1414, 1616, 1658, 2121, 2424, 2487, 2828, 3316, 4242, 4848, 4974, 5656, 5803, 6632, 8484, 9948, 11312, 11606, 13264, 16968, 17409, 19896, 23212, 33936, 34818, 39792, 46424, 69636, 83729, 92848, 139272, 167458, 251187, 278544, 334916, 502374, 586103, 669832, 1004748, 1172206, 1339664, 1758309, 2009496, 2344412, 3516618, 4018992, 4688824, 7033236, 9377648, 14066472, 28132944]

約数ペア:

[(1, 28132944), (2, 14066472), (3, 9377648), (4, 7033236), (6, 4688824), (7, 4018992), (8, 3516618), (12, 2344412), (14, 2009496), (16, 1758309), (21, 1339664), (24, 1172206), (28, 1004748), (42, 669832), (48, 586103), (56, 502374), (84, 334916), (101, 278544), (112, 251187), (168, 167458), (202, 139272), (303, 92848), (336, 83729), (404, 69636), (606, 46424), (707, 39792), (808, 34818), (829, 33936), (1212, 23212), (1414, 19896), (1616, 17409), (1658, 16968), (2121, 13264), (2424, 11606), (2487, 11312), (2828, 9948), (3316, 8484), (4242, 6632), (4848, 5803), (4974, 5656)]