27559672

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 62161920

約数和(自身を除く): 34602248

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 47, 56, 74, 94, 148, 188, 259, 283, 296, 329, 376, 518, 566, 658, 1036, 1132, 1316, 1739, 1981, 2072, 2264, 2632, 3478, 3962, 6956, 7924, 10471, 12173, 13301, 13912, 15848, 20942, 24346, 26602, 41884, 48692, 53204, 73297, 83768, 93107, 97384, 106408, 146594, 186214, 293188, 372428, 492137, 586376, 744856, 984274, 1968548, 3444959, 3937096, 6889918, 13779836, 27559672]

約数ペア:

[(1, 27559672), (2, 13779836), (4, 6889918), (7, 3937096), (8, 3444959), (14, 1968548), (28, 984274), (37, 744856), (47, 586376), (56, 492137), (74, 372428), (94, 293188), (148, 186214), (188, 146594), (259, 106408), (283, 97384), (296, 93107), (329, 83768), (376, 73297), (518, 53204), (566, 48692), (658, 41884), (1036, 26602), (1132, 24346), (1316, 20942), (1739, 15848), (1981, 13912), (2072, 13301), (2264, 12173), (2632, 10471), (3478, 7924), (3962, 6956)]