70558376

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 157248000

約数和(自身を除く): 86689624

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 79, 82, 158, 164, 287, 316, 328, 389, 553, 574, 632, 778, 1106, 1148, 1556, 2212, 2296, 2723, 3112, 3239, 4424, 5446, 6478, 10892, 12956, 15949, 21784, 22673, 25912, 30731, 31898, 45346, 61462, 63796, 90692, 111643, 122924, 127592, 181384, 215117, 223286, 245848, 430234, 446572, 860468, 893144, 1259971, 1720936, 2519942, 5039884, 8819797, 10079768, 17639594, 35279188, 70558376]

約数ペア:

[(1, 70558376), (2, 35279188), (4, 17639594), (7, 10079768), (8, 8819797), (14, 5039884), (28, 2519942), (41, 1720936), (56, 1259971), (79, 893144), (82, 860468), (158, 446572), (164, 430234), (287, 245848), (316, 223286), (328, 215117), (389, 181384), (553, 127592), (574, 122924), (632, 111643), (778, 90692), (1106, 63796), (1148, 61462), (1556, 45346), (2212, 31898), (2296, 30731), (2723, 25912), (3112, 22673), (3239, 21784), (4424, 15949), (5446, 12956), (6478, 10892)]