28482216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8923}}^1$

素因数の和:8958

約数の個数: 64

約数和(自身を含む): 85670400

約数和(自身を除く): 57188184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 8923, 17846, 26769, 35692, 53538, 62461, 71384, 107076, 124922, 169537, 187383, 214152, 249844, 339074, 374766, 499688, 508611, 678148, 749532, 1017222, 1186759, 1356296, 1499064, 2034444, 2373518, 3560277, 4068888, 4747036, 7120554, 9494072, 14241108, 28482216]

約数ペア:

[(1, 28482216), (2, 14241108), (3, 9494072), (4, 7120554), (6, 4747036), (7, 4068888), (8, 3560277), (12, 2373518), (14, 2034444), (19, 1499064), (21, 1356296), (24, 1186759), (28, 1017222), (38, 749532), (42, 678148), (56, 508611), (57, 499688), (76, 374766), (84, 339074), (114, 249844), (133, 214152), (152, 187383), (168, 169537), (228, 124922), (266, 107076), (399, 71384), (456, 62461), (532, 53538), (798, 35692), (1064, 26769), (1596, 17846), (3192, 8923)]