48789948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 127411200

約数和(自身を除く): 78621252

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 47, 57, 58, 76, 87, 94, 114, 116, 141, 157, 174, 188, 228, 282, 314, 348, 471, 551, 564, 628, 893, 942, 1102, 1363, 1653, 1786, 1884, 2204, 2679, 2726, 2983, 3306, 3572, 4089, 4553, 5358, 5452, 5966, 6612, 7379, 8178, 8949, 9106, 10716, 11932, 13659, 14758, 16356, 17898, 18212, 22137, 25897, 27318, 29516, 35796, 44274, 51794, 54636, 77691, 86507, 88548, 103588, 140201, 155382, 173014, 213991, 259521, 280402, 310764, 346028, 420603, 427982, 519042, 560804, 641973, 841206, 855964, 1038084, 1283946, 1682412, 2567892, 4065829, 8131658, 12197487, 16263316, 24394974, 48789948]

約数ペア:

[(1, 48789948), (2, 24394974), (3, 16263316), (4, 12197487), (6, 8131658), (12, 4065829), (19, 2567892), (29, 1682412), (38, 1283946), (47, 1038084), (57, 855964), (58, 841206), (76, 641973), (87, 560804), (94, 519042), (114, 427982), (116, 420603), (141, 346028), (157, 310764), (174, 280402), (188, 259521), (228, 213991), (282, 173014), (314, 155382), (348, 140201), (471, 103588), (551, 88548), (564, 86507), (628, 77691), (893, 54636), (942, 51794), (1102, 44274), (1363, 35796), (1653, 29516), (1786, 27318), (1884, 25897), (2204, 22137), (2679, 18212), (2726, 17898), (2983, 16356), (3306, 14758), (3572, 13659), (4089, 11932), (4553, 10716), (5358, 9106), (5452, 8949), (5966, 8178), (6612, 7379)]