63973228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1297}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 130838400

約数和(自身を除く): 66865172

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 209, 236, 418, 649, 836, 1121, 1297, 1298, 2242, 2594, 2596, 4484, 5188, 12331, 14267, 24643, 24662, 28534, 49286, 49324, 57068, 76523, 98572, 153046, 271073, 306092, 542146, 841753, 1084292, 1453937, 1683506, 2907874, 3367012, 5815748, 15993307, 31986614, 63973228]

約数ペア:

[(1, 63973228), (2, 31986614), (4, 15993307), (11, 5815748), (19, 3367012), (22, 2907874), (38, 1683506), (44, 1453937), (59, 1084292), (76, 841753), (118, 542146), (209, 306092), (236, 271073), (418, 153046), (649, 98572), (836, 76523), (1121, 57068), (1297, 49324), (1298, 49286), (2242, 28534), (2594, 24662), (2596, 24643), (4484, 14267), (5188, 12331)]