65045512

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 148291200

約数和(自身を除く): 83245688

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 113, 133, 152, 226, 266, 452, 532, 541, 791, 904, 1064, 1082, 1582, 2147, 2164, 3164, 3787, 4294, 4328, 6328, 7574, 8588, 10279, 15029, 15148, 17176, 20558, 30058, 30296, 41116, 60116, 61133, 71953, 82232, 120232, 122266, 143906, 244532, 287812, 427931, 489064, 575624, 855862, 1161527, 1711724, 2323054, 3423448, 4646108, 8130689, 9292216, 16261378, 32522756, 65045512]

約数ペア:

[(1, 65045512), (2, 32522756), (4, 16261378), (7, 9292216), (8, 8130689), (14, 4646108), (19, 3423448), (28, 2323054), (38, 1711724), (56, 1161527), (76, 855862), (113, 575624), (133, 489064), (152, 427931), (226, 287812), (266, 244532), (452, 143906), (532, 122266), (541, 120232), (791, 82232), (904, 71953), (1064, 61133), (1082, 60116), (1582, 41116), (2147, 30296), (2164, 30058), (3164, 20558), (3787, 17176), (4294, 15148), (4328, 15029), (6328, 10279), (7574, 8588)]